Show HN: Linki the Distributed Wiki https://bit.ly/446jWGm

Show HN: Linki, the Distributed Wiki Hi everyone! I wanted to build a library that can be used to created distributed wikis, because I want people to have tools to run their own wiki as easy as it is to start a git repository and I want them to use each others' works. I want it to be as easy to share a git repository too. I want people sharing information by subscribing to each other and contributing to each other. I have a lot to say about what caused this to become a reality inside my README. Its pretty simple right now, and I hope to keep it simple but powerful in the future. I want to add more backends to it, improve its transfer methods, and improve its history storage. I want to create powerful frontends for it that have the powerful utility of github and wikipedia. Consider this a soft release. I'm looking for guidance from those who become interested in it. Please share any ideas or recommendations as Issues. I want to see that 0.0.x turn into a 0.1.x as soon as possible and give it a grand release soon. https://bit.ly/3NAvJWb July 1, 2023 at 05:47AM

Show HN: Google Trends - 429 https://bit.ly/449rAzU

Show HN: Google Trends - 429 The recent spike in 429 curiosity is from the status code Reddit's API now returns, which some third-party clients make clear to users. For example, RiF creates a toast notification with nothing but this code a bit repetitively. https://bit.ly/3r99bV5 July 1, 2023 at 05:41AM

Show HN: Tabserve.dev. HTTPS proxy using Web Workers and a Cloudflare Worker https://bit.ly/44oE06p

Show HN: Tabserve.dev. HTTPS proxy using Web Workers and a Cloudflare Worker Tabserve gives you a https url for localhost using only the browser (tabserve.dev). Take a look: https://bit.ly/3pvu2S1 https://bit.ly/3pvu2S1 June 30, 2023 at 11:33PM

Show HN: Lemonade a stupid simple Lemmy community browser https://bit.ly/3NFeGCK

Show HN: Lemonade – a stupid simple Lemmy community browser Today Reddit is killing the 3rd party apps, leaving us with no way of accessing user-generated (but not user-owned) content. People are moving away from sites like Reddit to more open, friendlier online communities like kbin and lemmy. I wanted to make this easier especially to the less techie users who might find the process daunting. More info about the project here: https://bit.ly/3PAXfWe https://bit.ly/3Xz4lg2 June 30, 2023 at 12:59PM

Show HN: LLM streaming directly from React Server Components https://bit.ly/445SmJp

Show HN: LLM streaming directly from React Server Components https://bit.ly/3CQfdMW June 30, 2023 at 12:47AM

Show HN: Scrapscript Guide Proposals and Community Chat https://bit.ly/3pkxCyx

Show HN: Scrapscript “Guide”, Proposals, and Community Chat https://bit.ly/3CYSluB June 29, 2023 at 01:40PM

Show HN: Browser extension for quick access to any productivity tools as widgets https://bit.ly/3NQDmJI

Show HN: Browser extension for quick access to any productivity tools as widgets https://bit.ly/43cKzby June 29, 2023 at 10:26AM

Show HN: I built an open-source unit testing suite for prompts inputs https://bit.ly/3NDJd3Q

Show HN: I built an open-source “unit testing” suite for prompts ⮂ inputs Hi HN, I'm pleased to share Promptspot, an open-source (Apache License 2.0) project that helps automate testing of large language model (LLM) prompts against an array of input data. Modern LLMs offer an enormous amount of leverage if you "teach the bot to fish" — i.e. simply prompt it with both a "system prompt" (which typically doesn't change often) and a dynamic input, which is often application state, search results, recent activity, user profile data, etc. Existing playgrounds and prompt management systems often lack the rigor and flexibility required for this dynamic approach — and as more teams adopt this pattern, I hope Promptspot can become a useful tool for testing, monitoring, and centralizing this data. Promptspot currently supports text-davinci-003 from OpenAI, but I hope to add support for more models soon. Contributions welcome! https://bit.ly/44273x6 June 29, 2023 at 02:07PM

Show HN: Hivekit Geospatial App Platform https://bit.ly/432JzXd

Show HN: Hivekit, Geospatial App Platform Hey everyone, We’re Adam & Wolfram, the founders of Hivekit ( https://bit.ly/3xMRrjo ), a geospatial app platform to track people and vehicles, stream updates, and execute logic based on spatial events. This allows teams in logistics, ride-sharing, delivery, construction, agriculture or AR gaming to fully concentrate on what makes their offering unique without having to worry about the complex infrastructure required to run large scale geospatial apps. We both have a long history of building realtime data services for industries like financial trading, gaming or app development - but there’s something interesting about that. We were repeatedly approached by companies in mines, food delivery networks, ride sharing companies, mines and even farm-equipment manufacturers who were willing to twist our purpose-built solutions into a pretzel to make them work for geospatial tracking. Recognizing this lack of commodity tech, we started meeting with tech folk from around the world, went to onsite visits in English mines, Italian mozzarella plants and German construction yards (one of my favorite parts of the job) and learned that there’s a huge need for a low level realtime data platform for geospatial apps. Hivekit is that platform. It lets you send location and other data from large numbers of vehicles and devices, subscribe to realtime update feeds from apps and websites, store routes and historic data, run scriptable logic in response to spatial events and comes with all the bits needed to build a successful geospatial app such as online status, geofencing, rich auth and permissions, fulltext search or pubsub notifications. But we want to do more: We’re already working on a 3D world map that lets you track all workers, vehicles and objects, add custom UIs and interactive map overlays, pause and rewind time and - most importantly - control your workforce Command & Conquer style: Simply select a few units, assign a task and Hivekit will translate it into individual instructions, send them out and track their progress. But our real goal isn’t for human operators to control their workforce, but for an AI to automate and optimize operations. Now, before everyone gets too excited: this won’t be an AI in the GPT sense, but more “traditional” ML, optimizing for individual value sets, e.g. “ensure that my taxi drivers are positioned optimally during the course of the day to ensure the lowest possible time to pick up.” You can read more about our plans here: https://bit.ly/44ijX9G Who are we? Wolfram previously built https://bit.ly/44GPX7Z , https://bit.ly/437dgXb and https://bit.ly/44ksvgs , Adam is Director of Engineering for a trading tech company. https://bit.ly/3xMRrjo June 29, 2023 at 01:13PM

Show HN: Papyrus A simple paper backup tool https://bit.ly/3PBeZ46

Show HN: Papyrus – A simple paper backup tool https://bit.ly/42YjQ28 June 29, 2023 at 10:13AM

Show HN: Tweak your chord progressions for practice or composition https://bit.ly/46stRaD

Show HN: Tweak your chord progressions for practice or composition I'm excited to share with HN a new pet project I've been working on to explore how AI can create and explain harmonic chord progressions - Chord Variations. The project uses GPT-4 to generate unique and interesting chord combinations based on user input chord progression. It's akin to having a virtual musical assistant that can help non-musicians and musicians alike explore and create harmonious sound without needing any prior knowledge of music theory. The generated chord suggestions maintain a similar vibe to the user input. Alternative chord progression includes extended chords, chord substitutions, unique passing chords, and more. Additionally, musical theory explanations within the tool is helpful for users not just to create music, but understand the underlying structure it's built on a bit better. These chord progression suggestions can be used for practice or composition. As a musician myself, I am having quite a lot of fun playing around with it. One of the things I'm proud of is how the application really dips into music theory. It includes nuanced aspects such as dominant chords, secondary dominant chords, and the famous 2-5-1 chord progressions. That said, the development journey was full of lessons. Dealing with the latency of the GPT-4 API was particularly challenging. I used a Celery based queue system + client polling to manage the delay between request and response (from OpenAI API). Additionally, to keep the chord names consistent, I used a combination of prompting and regex. There are still some bugs that need to be squashed but overall I am pretty happy with the results. I'd love to hear your thoughts and feedback on the project. Also, if you're curious about anything, I am happy to delve into the details in comments. Feel free to take Chord Variations for a spin here: https://bit.ly/3r6c9K5 Looking forward to some interesting discussions! https://bit.ly/3r6c9K5 June 27, 2023 at 08:17PM

Show HN: Everything you need to stay up-to-date with your stock investments https://bit.ly/3pnVdOJ

Show HN: Everything you need to stay up-to-date with your stock investments https://bit.ly/3JB0bi5 June 28, 2023 at 09:45AM

Show HN: Long-form content generator (plus AI-assisted KW research) https://bit.ly/3CMENCF

Show HN: Long-form content generator (plus AI-assisted KW research) https://bit.ly/3JvUO3l June 28, 2023 at 12:48PM

Show HN: Playground for OpenAI Function Calling https://bit.ly/3Pu6Xd7

Show HN: Playground for OpenAI Function Calling Hey everyone, I'm Petr. I'm excited to share LangTale Playground ( https://bit.ly/3PvARxF ), a first-of-its-kind tool enabling anyone to experiment with OpenAI function calls without coding. Born out of a hackathon project, it's now a part of our broader LangTale platform aimed at tackling common developer challenges with Language Learning Models (LLM). These include prompt integration, testing and debugging, version control, auditing, and usage/cost management. Here's our tech stack: Next.js by Vercel, Tailwind CSS, OpenAI, PlanetScale's Vitess database, and the Radix UI & Shadcn's component library. We're eager to hear your feedback as we launch LangTale Playground today. Give it a spin and let us know what you think. https://bit.ly/3PvARxF June 28, 2023 at 10:59AM

Show HN: Langchain-Serve Bringing LangChain Apps Closer to Your Users https://bit.ly/3pk0DdE

Show HN: Langchain-Serve – Bringing LangChain Apps Closer to Your Users https://bit.ly/3r4G19H June 28, 2023 at 04:45AM

Show HN: The IT contractor's Swiss army knife https://bit.ly/44lVvEI

Show HN: The IT contractor's Swiss army knife Billr is an all-in-one platform that helps IT professionals manage their business. We take care of client and contract management, invoicing, and provide you with the hottest rates that companies pay. This way you always go into negotiations with an upper hand. https://bit.ly/3prYOeD June 27, 2023 at 03:02PM

Show HN: BillaBear Self-Hosted SaaS Subscription Management and Billing https://bit.ly/44kHEhH

Show HN: BillaBear – Self-Hosted SaaS Subscription Management and Billing https://bit.ly/43Ys2Rl June 27, 2023 at 01:46PM

Show HN: An Interactive Guide to Teach Derivatives and Backpropagation https://bit.ly/3pmgjwM

Show HN: An Interactive Guide to Teach Derivatives and Backpropagation https://bit.ly/3CQjRug June 27, 2023 at 05:01AM

Show HN: Tournacat Sync esports schedules to Google Calendar https://bit.ly/3phIcGv

Show HN: Tournacat – Sync esports schedules to Google Calendar I created Tournacat, a micro-SaaS add-on designed for esports enthusiasts. The goal is to keep esports fans alike informed and organized about upcoming tournaments, all while seamlessly integrating with Google Calendar. https://bit.ly/42WZ0QF June 27, 2023 at 03:27AM

Show HN: Get structured and typed JSON outputs via GPT-3.5/4 functions https://bit.ly/3JwTa1A

Show HN: Get structured and typed JSON outputs via GPT-3.5/4 functions https://bit.ly/3JyuUMJ June 27, 2023 at 02:11AM

Show HN: Latent Workers: AI Platform for Simplified Financial Decision Making https://bit.ly/46oTWrd

Show HN: Latent Workers: AI Platform for Simplified Financial Decision Making https://bit.ly/3Pwou4d June 26, 2023 at 01:55PM

Show HN: Content-aware fill for audio to change a song to any duration https://bit.ly/3pmAg6O

Show HN: Content-aware fill for audio to change a song to any duration I worked on a web service that allows you to import a song and define a target length that the song will be shortened or lengthened to. It does this by analyzing the song and finding repeating audio patterns. This is helpful for making any song match a video or performance with a set duration. You can also specify areas of the song to prefer or avoid. An example is available here: https://bit.ly/3pfzqJ3... The cool thing is that after the song is analyzed on the server, the client can recompute and preview the results completely client-side through an implementation that uses Web Workers and WebAssembly. The audio previewing uses Tone.js. I am thinking of writing up some more details about the implementation in the future. I'm still working on a way to explain this easily, but I like the idea of carrying over the concept of content-aware fill from images to audio. Please let me know if you have any comments or questions! https://bit.ly/3XoQaKg June 26, 2023 at 04:12PM

Show HN: Curry functions with a type-safe fluent API https://bit.ly/3Pv9oMk

Show HN: Curry functions with a type-safe fluent API https://bit.ly/43ZEMHj June 26, 2023 at 03:18PM

Show HN: I built a website to buy and sell used clothes in Indonesia https://bit.ly/43Z6SCr

Show HN: I built a website to buy and sell used clothes in Indonesia https://bit.ly/3JvtqCK June 26, 2023 at 09:29AM

Show HN: A community to share ChatGPT chats https://bit.ly/3CKo6HI

Show HN: A community to share ChatGPT chats https://bit.ly/44jp9dK June 26, 2023 at 05:35AM

Show HN: Shark Tank At-Home Plastic Surgery Kit [video] https://bit.ly/3Pvyk6x

Show HN: Shark Tank – At-Home Plastic Surgery Kit [video] https://www.youtube.com/watch?v=mKSwrhh_kwk June 26, 2023 at 03:01AM

Show HN: Open-source resume builder and parser https://bit.ly/3CJU1Iz

Show HN: Open-source resume builder and parser Hi HN, I recently created and published an open-source resume builder as a weekend project. The idea came to me while I was mentoring students and noticing common mistakes they made in their resumes that I had also made in the past. I thought to build a tool to help people easily create a modern professional resume with built-in best practices to avoid those mistakes. Top highlights of the resume builder are: 1. Real time UI update as you type 2. ATS friendly to top ATS platforms, e.g. Greenhouse, Lever 3. Privacy focus - no sign up is required and data is stored locally in browser that only users have access 4. Support import from existing resume PDF The tool also includes a resume parser to help people test their existing resumes’ ATS readability if they might not be interested in using the builder. I also explained the parser algorithm in an article with interactive tables that might be an interesting read to see the steps and logics it uses ( https://bit.ly/3pg0xDQ ). I hope others might find this tool useful and I look forward to hearing any feedback the community has. Thanks all. Home Page: https://bit.ly/3Jw2ToT Github Repo: https://bit.ly/3CNhbxE Product Hunt: https://bit.ly/3PAFrLb https://bit.ly/3Jtwdw4 June 25, 2023 at 06:00PM

Show HN: Boost conversion rate of your sales video by adding virtual nametags https://bit.ly/3PrbA7P

Show HN: Boost conversion rate of your sales video by adding virtual nametags https://bit.ly/3PCYkwG June 25, 2023 at 07:20AM

Show HN: Bing sidebar ported from Edge to Chrome https://bit.ly/3NqbISf

Show HN: Bing sidebar ported from Edge to Chrome https://bit.ly/3NibFYI June 25, 2023 at 02:28PM

Show HN: Time Series Benchmark TurboPForTurboFloatTurboFloat LzXTurboGorilla https://bit.ly/43Yqsih

Show HN: Time Series Benchmark TurboPFor,TurboFloat,TurboFloat LzX,TurboGorilla https://bit.ly/43UbkCw June 25, 2023 at 10:04AM

Show HN: AI Getting Started A template helps you start a AI SaaS with ease https://bit.ly/46koeeM

Show HN: AI Getting Started – A template helps you start a AI SaaS with ease https://bit.ly/3qWuhG9 June 25, 2023 at 06:22AM

Show HN: Instant access to ChatGPT on any Mac app https://bit.ly/430JGTb

Show HN: Instant access to ChatGPT on any Mac app https://bit.ly/42SJiWV June 25, 2023 at 05:27AM

Show HN: Im an introvert made an app to maintain relationships added more AI https://bit.ly/3NMBjGz

Show HN: I’m an introvert, made an app to maintain relationships, added more AI Hello again fellow hackers. I created this app and I expect it can help others like me, those with ADHD and those who simply want to be better at reaching out to friends and family and related. In the first post I made that got traction — https://bit.ly/35V3dt2 — I received a lot of commentary. I hope there will be related commentary this time around, particularly with the new AI functionality, but, so long as the app is used with genuine intention, I truly feel the result is a net positive and this is consistently reflected in the feedback I receive from actual users of the app. So, why am I posting again? Because better AI is becoming more available/democratized and I’ve updated the app to support contextually-aware AI-based message generation. This has allowed staying in touch to become even more friction-free. I define the app as a smart communications assistant/tool for text messages, calls and email that helps making staying in touch as effortless as it can be. How is this app different from other personal CRM, automation and messaging tools? Well, the app is super simple to use and combines some functionality from all these areas. Unlike most personal CRM apps that are unable to make contact decisions based on recently received texts and calls, device automation apps that lack a CRM focus, and messaging tools that cannot provide AI-generated and contextually-aware messages for your current conversations, CommuniqAI intelligently integrates these three aspects. It cleverly keeps you connected with the people who matter most, with minimal interruption and distraction. In contrast to other related apps, manually logging or copying previous communications is unnecessary and notifications display your actual conversation histories, so you can quickly recall what you last touched upon. By default, the app will not take any action and largely act as a helpful reminder, and I recommend this type of use. When I originally submitted to HN the app was still in beta, but this is no longer the case. Also, there are no ads, logins or subscriptions. I’d love some more feedback; I feel the use of AI in “all the things” will become pervasive. https://bit.ly/3qrfPFN June 24, 2023 at 05:03PM

Show HN: HN comments sidebar bookmarklet https://bit.ly/42S8U6c

Show HN: HN comments sidebar bookmarklet https://bit.ly/43VPdfb June 24, 2023 at 08:51PM

Show HN: Writedown.app FOSS Markdown Diary https://bit.ly/3JxeNPc

Show HN: Writedown.app – FOSS Markdown Diary https://bit.ly/3qZF6ar June 24, 2023 at 08:23PM

Show HN: Cwop.rest An easy way to submit weather station reports to NOAA CWOP https://bit.ly/44li0JX

Show HN: Cwop.rest – An easy way to submit weather station reports to NOAA CWOP https://bit.ly/44i2caQ June 24, 2023 at 03:59PM

Show HN: Automatically assemble Windows Sysroots directly from Microsoft https://bit.ly/3JuvmLO

Show HN: Automatically assemble Windows Sysroots directly from Microsoft winsysroot is a tool which automatically and efficiently creates what is effectively a "sysroot" for Windows targets, allowing you to (cross)-compile against native Microsoft sources from any operating system and for any architecture supported by Microsoft. It also takes care of the case-sensitivity problem of the Windows SDK by automatically generating LLVM overlay specifications. It is written in pure cross-platform Go and is extremely fast it tries very hard to download the absolute minimum number of files to achive its goals. It pulls all data directly from Microsoft to avoid any legal issues (but you aren't allowed to distribute the resulting sysroots without explicit permission by Microsoft). https://bit.ly/46nFAqY June 24, 2023 at 01:25PM

Show HN: Iceberg Graphic Design and Diagramming in Python https://bit.ly/3NMHs5i

Show HN: Iceberg – Graphic Design and Diagramming in Python https://bit.ly/3NMCAgT June 23, 2023 at 06:48PM

Show HN: I made a gallery of graphs built with React and D3.js https://bit.ly/3JtoIFC

Show HN: I made a gallery of graphs built with React and D3.js Many JS libraries exist to build graphs on the web (Vega, chartJS, Plotly...). They allow to make charts quickly. But you lose flexibility: you're limited by the options they offer. I just created a gallery with hundreds of graphs made with d3.js and React. - Examples are split by graph types - They all come with explanation and code sandboxes - Gradual complexity to ease the learning curve It took me ages to create this project! Feedback welcome! https://bit.ly/3JtoJta June 23, 2023 at 04:07PM

Show HN: I built a package manager for AI plugins https://bit.ly/3NKutRK

Show HN: I built a package manager for AI plugins https://bit.ly/3NLOmYT June 23, 2023 at 03:56PM

Show HN: Schnitzeljagd.dev tests your web dev skills https://bit.ly/3CQ69Yh

Show HN: Schnitzeljagd.dev tests your web dev skills Inspired by the Cicada 3301 phenomenon and others, I created an internet scavenger hunt to test your web development knowledge and wit. It has 20 steps, getting more challenging the further you get. Time estimate: 1 hour(?) Fun fact: I created a spreadsheet with ideas for this back in July 2014. I think as far as side projects go this one didn't take me too long. https://bit.ly/3NJjLuG June 23, 2023 at 01:59PM

Show HN: ground-init: Install a machine with almost but not quite cloud-init https://bit.ly/3qYgy1w

Show HN: ground-init: Install a machine with almost, but not quite, cloud-init https://bit.ly/3NqHUoI June 23, 2023 at 01:57PM

Show HN: I've built open-source collaborative WYSIWYG Markdown editor https://bit.ly/46hIkpX

Show HN: I've built open-source, collaborative, WYSIWYG Markdown editor Inspired by the design and UI/UX of apps like Notion, and utility of open-source apps like StackEdit, I decided to create a minimalistic, local-only WYSIWYG Markdown editor. Some features worth highlighting: - Monaco editor and Prettier integration for code snippets - Tables (apparently the holy grail of WYSIWYG editing) - Embeds (for CodePen, CodeSandbox and YouTube, most useful for HTML or JSON exports) - Accepts Markdown paste-in, and "exports"/generates HTML, Markdown and JSON outputs - Collaboration (with real-time awareness and initial commenting system, available only when logged in) - GPT-3.5 integration (only when logged-in with the corresponding extension installed) Stack used: TipTap, Solid.js, HocusPocus, Fastify, tRPC. Some notable drawbacks: - Collaboration available only between signed-in users, in the same workspace; - I tried my best to support most common Markdown formatting, pasting and in-editor shortcuts, though there might still be room for improvement - Self-hosting isn't easy right now, though you should be able to figure it out from the source code The editor itself is a standalone app, extracted from the larger Vrite CMS project ( https://bit.ly/46m9OKW ) which you can also test out (only with sign-in) here: https://bit.ly/3qYpPH0 https://bit.ly/3NfUlna June 23, 2023 at 01:40PM

Show HN: Flights for Flaneurs https://bit.ly/3Jp9p0H

Show HN: Flights for Flaneurs This is a "show" and an "ask". I built a Flight search engine for people with Wanderlust in their souls I had 2 days off, I wanted to leave town, didn't matter where, away! Expedia doesn't give a list of destinations when you want to leave Tuesday, and return Wednesday. So I built my own custom solution. It has Bangkok, Lisbon and Austin as departure points. But ... Flight data is horribly expensive, so I cannot scale to all cities in the world. If you have any suggestions to solve this, feel free to share! https://bit.ly/3pneLCE June 23, 2023 at 04:27AM

Show HN: Zero-to-high-school / Learn Grade 1-12 subjects https://bit.ly/3qWBnur

Show HN: Zero-to-high-school / Learn Grade 1-12 subjects https://bit.ly/3PlZgpk June 23, 2023 at 02:39AM

Show HN: CLI tool that writes unit tests for Node.js apps with GPT-4 https://bit.ly/3qN8tfZ

Show HN: CLI tool that writes unit tests for Node.js apps with GPT-4 https://bit.ly/3IcVbQe June 22, 2023 at 03:28PM

Show HN: Launching Struct Knowledge-Rich AI-Powered Chat Platform https://bit.ly/3Jr1a46

Show HN: Launching Struct – Knowledge-Rich, AI-Powered Chat Platform https://bit.ly/42To7nl June 22, 2023 at 03:32PM

Show HN: 400 sites to submit your startup to reviewed https://bit.ly/43TmIi8

Show HN: 400 sites to submit your startup to, reviewed I scraped more than 400 urls that were listed as supposed good places to launch a startup. I checked out each one, and found a lot of neglected sites, domains for sale, sites asking a lot of money to list your startup, etc. I made notes about my experience with each. I think this could be useful to other startups. https://bit.ly/3qOmkmg June 22, 2023 at 01:41PM

Show HN: Why Google Analytics May Not Be the Best Option for Your Website (2023) https://bit.ly/3NoqHwd

Show HN: Why Google Analytics May Not Be the Best Option for Your Website (2023) In 2023, website owners, bloggers, and web developers need to re-evaluate their use of Google Analytics. While it has been a go-to tool for tracking website stats, its privacy concerns and limitations are becoming increasingly apparent. https://bit.ly/3ppBkqi June 22, 2023 at 06:13AM

Show HN: Zoney.io Decide on meeting time across timezone easily https://bit.ly/3PtoPVp

Show HN: Zoney.io – Decide on meeting time across timezone easily https://bit.ly/3PvKb4J June 22, 2023 at 04:04AM

Show HN: Dependency Hell (Short Story) https://bit.ly/3Xn68ow

Show HN: Dependency Hell (Short Story) https://bit.ly/3JoixCw June 21, 2023 at 10:41PM

Show HN: I Built ReviewGPT Make Your Writing AI-Powered https://bit.ly/3PpnOhg

Show HN: I Built ReviewGPT – Make Your Writing AI-Powered Writing essays, reports, and emails - life is full of various writing tasks. Since leaving school, it has been difficult for us to improve our writing skills. We have just released ReviewGPT, which can grade and evaluate your articles, provide editing suggestions, and even play the role of famous writers such as Shakespeare and J.K. Rowling to help you rewrite and quickly improve the quality of your articles. Come try it out https://bit.ly/3CExe0D June 21, 2023 at 10:10AM

Show HN: My Consolea Simple Web-Based Command Line Interface for Cool Utilities https://bit.ly/43QGUkK

Show HN: My Console,a Simple Web-Based Command Line Interface for Cool Utilities With this Command Line Interface, you can effortlessly look up word meanings, fetch song lyrics, get random quotes, play chess, perform Google searches, and even generate QR codes for URLs. It also offers additional features like displaying the current time, battery status, and sharing the site with your friends. https://bit.ly/442Heg4 June 21, 2023 at 10:35AM

Show HN: GitHub Stats Dashboard Powered by GraphQL API and GitHub Action https://bit.ly/3PvLGzw

Show HN: GitHub Stats Dashboard Powered by GraphQL API and GitHub Action https://bit.ly/3NhlHJy June 21, 2023 at 09:18AM

Show HN:Wikipedia vector search. 36M passages embeddings in just 2.54 GB https://bit.ly/3CFDTaW

Show HN:Wikipedia vector search. 36M passages embeddings in just 2.54 GB https://bit.ly/3Nm4gr8 June 21, 2023 at 04:06AM

Show HN: A library for execing Python code safely using WASM https://bit.ly/3CCgGWW

Show HN: A library for `exec`ing Python code safely using WASM Inspired by Simon Willison's blog post that was catalyzed by this HN post: https://bit.ly/46gIM80 wasm_exec is a Wasm-powered, sandboxed implementation of exec() for safely running dynamic Python code There are number of use-cases emerging that require arbitrary code execution, often code that is generated by LLMs (Large Language Models) like ChatGPT. This can enable some really cool functionality - like generative BI or website generation - but also introduce a massive security flaw if implemented via eval() or exec(). This is because arbitrary code can be executed using these methods. In a worst case scenario, exec'ing arbitrary code could enable some to rm -rf / your entire server! This library intends to provide a secure method of executing arbitrary Python code to empower LLM-based code generation. This was originally intended to be a direct PR to Langchain but given that the problems with exec() extend to the entire Python ecosystem, it was decided that it would be better as a standalone package. Given the love for Wasm on HN, I thought some folks might be interested,and I'd love additional feedback or contributions to the code base. https://bit.ly/3NhyYSy June 21, 2023 at 01:44AM

Show HN: AfterZhev A Graphical RPG for Arduino in AVR Assembly https://bit.ly/43PGqva

Show HN: AfterZhev – A Graphical RPG for Arduino in AVR Assembly For the last year I've been working on a small RPG, called "AfterZhev", that runs on a single ATmega2560 plus some passive components. The game runs at 60 FPS on a stock 16 MHz ATmega2560, so it's Arduino Mega2560 compatible, and generates a 60 Hz 640x480 VGA video output, with an effective resolution of 120x66 pixels. It also generates 8-bit sound. AfterZhev was written entirely in AVR assembly. AfterZhev - I think! - is the only graphical RPG that runs on an 8-bit Atmel chip. I'd like to be wrong about that, though. As the world's official best player, I can beat the game in under three minutes, but it'll probably take an hour or so to complete. Let me know what you think! Writeup: https://bit.ly/3Xfetug Source code: https://bit.ly/3XebvpT https://bit.ly/3NltDtp June 20, 2023 at 10:35PM

Show HN: Reproducing TikTok with Django Ninja and React Native https://bit.ly/3PnraRW

Show HN: Reproducing TikTok with Django Ninja and React Native I am about to graduate from university this year, and I had an idea to create a mobile app similar to TikTok but for OnlyFans. Interestingly, the inspiration to replicate TikTok came from an episode of the Acquired Podcast discussing Meituan. It seemed somewhat ironic to copy a Chinese app. I ran out of money to pay rent though, so I’m looking for jobs here in Sydney instead now. I want to keep working on this project in my spare time and would appreciate any feedback and particularly guidance for how to run an open-source project! https://bit.ly/46bG9nI June 20, 2023 at 02:19AM

Show HN: Global Pomodoro every 30 minutes https://bit.ly/3Phm21D

Show HN: Global Pomodoro every 30 minutes I love using the Pomodoro technique with my friends. We each share what we want to accomplish in 25 minutes, work together, and then take a 5-minute break to discuss our progress. Recently, I had an idea to take this concept to the next level. If you think about it, 25 + 5 = 30 minutes - the perfect amount of time for a global Pomodoro session to start every half hour. After several evenings of brainstorming and collaboration, I'm excited to introduce Pomodorr.io. This platform allows individuals from around the world to come together and work on their projects during these global Pomodoro sessions. So, meet Pomodorr.io. Every 30 minutes, a global pomodoro kicks off in the world. There is a general chat to feel the shoulder of remote colleagues in terms of efficiency. You can meet me and my friends there almost every day. https://bit.ly/44c328Z June 20, 2023 at 12:12AM

Show HN: Debian Based Home Router https://bit.ly/42LRoAA

Show HN: Debian Based Home Router https://bit.ly/46borAQ June 19, 2023 at 10:12PM

Show HN: Simulacra and Simulation Photography Project https://bit.ly/3NBu7N7

Show HN: Simulacra and Simulation” Photography Project Simulacra and Simulation is a conceptual photography project that is meant to explore what constitutes reality in an image. First, I ask ChatGPT to create a detailed description of a famous photograph. Second, I provide that description to Midjourney, which creates a flawed, but usually recognizable interpretation of the original photograph. Third, I capture my computer screen, where the Midjourney image is visible, with a medium format film camera. Fourth, I hand develop and print the resulting image, which is now very much a real photograph of a facsimile of a real photograph. https://bit.ly/3Pq91D3 June 19, 2023 at 07:04PM

Show HN: Python package for interfacing with ChatGPT with minimized complexity https://bit.ly/3CzbQda

Show HN: Python package for interfacing with ChatGPT with minimized complexity https://bit.ly/4694GtI June 19, 2023 at 06:20PM

Show HN: HN recommend A recommendation engine for Hacker News https://bit.ly/468R3e3

Show HN: HN recommend – A recommendation engine for Hacker News Hi! I’m Julien and I built a recommendation engine for Hacker News. I feel like this website is a gold mine. Every day, I find some very interesting stories about a topic. And sometimes, I want to find other stories covering that same topic but I can’t. Hacker News has years of history of awesome discussion and ressources. Unfortunately, I think HN Algolia isn’t helpful in searching these old threads. As a student, I want to learn a lot from this website. This is why I created HN Recommend. Input a sentence or the URL of an article, and get the most popular and similar posts from Hacker News. About the technical details, I've computed the embeddings of over 100,000 articles from HN and indexed it using Faiss. I made a blog post for a deeper explanation. Source code: https://bit.ly/3NdVnQw Article: https://bit.ly/46fgcUj... Project: https://bit.ly/3JmxapZ https://bit.ly/3JmxapZ June 19, 2023 at 03:45PM

Show HN: Slint - A Declarative UI Toolkit Written in Rust for Embedded & Desktop https://bit.ly/3NAPf69

Show HN: Slint - A Declarative UI Toolkit Written in Rust for Embedded & Desktop Slint is a declarative GUI toolkit written primarily in Rust, with API support for multiple programming languages such as C++ and JavaScript. It is designed for desktop and embedded usage. The Slint website has just been redesigned. And we added a new Royalty-Free License option besides GPL and commercial https://bit.ly/3CC6HRE June 19, 2023 at 09:57AM

Show HN: Reading Tracker (Mobile First) https://bit.ly/3XtQGqJ

Show HN: Reading Tracker (Mobile First) https://bit.ly/3PpphEl June 19, 2023 at 08:28AM

Show HN: Indexing Discord content into the web Answer Overflow https://bit.ly/3NbKqyZ

Show HN: Indexing Discord content into the web – Answer Overflow Hi! I'm Rhys, I develop Answer Overflow a search engine for Discord channels. Answer Overflow indexes content from channels into Google making them discoverable on the web. I'm sharing this again after seeing a lot of discussion during the Reddit blackout about the inaccessibility of information sent in Discord servers. Answer Overflow is a verified bot in over 100 communities, fully complies with the Discord ToS, and is open source! https://bit.ly/3p2Jvch Check out some of the communities here! T3 Community - https://bit.ly/3NeV2NF C# - https://bit.ly/3PBmbNF Reactiflux - https://bit.ly/3PBmbNF All - https://bit.ly/3pawflL Please let me know what feedback you have, thanks for checking it out! https://bit.ly/3qTFK9i June 18, 2023 at 08:50PM

Show HN: I built a SIP server from scratch https://bit.ly/3NbIczD

Show HN: I built a SIP server from scratch https://bit.ly/43IP0M4 June 18, 2023 at 07:30PM

Show HN: Make you feel free to use ALL ChatGPT applications https://bit.ly/3Nhlfv3

Show HN: Make you feel free to use ALL ChatGPT applications https://bit.ly/3NbzAJj June 18, 2023 at 04:57PM

Show HN: I recorded a video course to let anyone learn Math bottom-up https://bit.ly/3PmhHdo

Show HN: I recorded a video course to let anyone learn Math bottom-up This course was intended for ages 7 and up, including adults. I really tried to make the material accessible to everyone, and hopefully not be too boring, while it establishes a solid foundation for learning anything else. If you do watch it, let me know if it is helpful in getting a solid foundation! My background: Before I got full-time into software development, I was doing a Ph. D in math at NYU. I thought YouTube needed something like this. https://www.youtube.com/@thinkingmathematically June 18, 2023 at 04:08PM

Show HN: A CLI for fanfiction downloads using the fichub.net API https://bit.ly/3pd2IrK

Show HN: A CLI for fanfiction downloads using the fichub.net API https://bit.ly/443RjJj June 18, 2023 at 11:46AM

Show HN: Dots and Boxes in Elm https://bit.ly/3Pk3kX5

Show HN: Dots and Boxes in Elm https://bit.ly/46bka09 June 18, 2023 at 07:46AM

Show HN: Wasmtime Driver for Nomad https://bit.ly/42KIaVg

Show HN: Wasmtime Driver for Nomad https://bit.ly/3PjauuB June 18, 2023 at 04:51AM

Show HN: Conquer CSS a free introductory book for CSS [pdf] https://bit.ly/442TP2H

Show HN: Conquer CSS, a free introductory book for CSS [pdf] I have moved onto other side projects since writing a short book for those looking to cover the fundamentals of CSS, so I made it free and stopped marketing it. Enjoy. https://bit.ly/3NAaZzj June 18, 2023 at 02:47AM

Show HN: The Drive AI: Combine Google Drive Notion into One Platform https://bit.ly/3NBhmCz

Show HN: The Drive AI: Combine Google Drive, Notion into One Platform We at The Drive AI are building a context-aware storage solution where you can upload, link, or sync files across different storage solutions, and build your knowledge base. With access to this knowledge base, you can query it to search for relevant information from a file or collection of files. You can also write new content based on your knowledge base. We also want to integrate slack like channels so that teams don't have to leave somewhere else to store and manage their knowledge base. That means for businesses, you get slack like feature with storage system built in. Link to MVP: https://bit.ly/3NApTFE Demo: https://youtu.be/gNpqVkjq9EI Promo: https://youtu.be/acXpn5qKom8 https://bit.ly/3NApTFE June 17, 2023 at 05:59AM

Show HN: A product hunt for prompts 300 marketing real-life prompts https://bit.ly/42RdIIN

Show HN: A product hunt for prompts – 300 marketing real-life prompts https://bit.ly/42RdJwl June 17, 2023 at 11:03AM

Show HN: Ruby gem for parsing Mermaid syntax an extension of kramdown https://bit.ly/3JixbLR

Show HN: Ruby gem for parsing Mermaid syntax, an extension of kramdown Hi HN, I've just made a ruby gem for parsing Mermaid syntax, and it's an extension of kramdown parser. I'd love to get feedbacks and or problems you encounter. https://bit.ly/3JlhALn June 17, 2023 at 10:10AM

Show HN: Next.js AI Chatbot Template by Vercel Labs https://bit.ly/3qLcaD0

Show HN: Next.js AI Chatbot Template by Vercel Labs Hey y'all! Jared Palmer here... Me, @shadcn, and @shuding_ just an open-sourced a new Next.js AI chatbot app template built with Next.js, the Vercel AI SDK, and Vercel KV. Source Code: https://bit.ly/3NyECRl https://bit.ly/3NyILES June 17, 2023 at 01:01AM

Show HN: Cat Mode https://bit.ly/3Ndgbrl

Show HN: Cat Mode https://bit.ly/3qL2Gro June 16, 2023 at 09:04PM

Show HN: 77 Year old launches SaaS platform today. Seeks feedback https://bit.ly/3PghfgM

Show HN: 77 Year old launches SaaS platform today. Seeks feedback Richard Montgomery (rm@propbox.co). I believe PropBox is the first advertising platform to facilitate a home seller and buyer to directly negotiate and close real estate transactions within the platform and zero commissions entirely online. Looking for feedback to continuously improve the product. https://bit.ly/466WTMZ June 17, 2023 at 12:45AM

Show HN: Chat with YouTube Videos by Appending 'Question' to the URL https://bit.ly/3NIy9Ul

Show HN: Chat with YouTube Videos by Appending 'Question' to the URL I found myself copy and pasting youtube transcripts into chat to ask questions. This just automates that process, and works on mobile unlike some Chrome Extensions. https://www.questionyoutube.com/ June 16, 2023 at 12:55PM

Show HN: AI-generated to-do lists for design / website feedback https://bit.ly/3p6ouNB

Show HN: AI-generated to-do lists for design / website feedback Hey hacker news I'm the founder and lead developer at Opine.cm, and we've just rolled out a new feature that hopefully will reduce the number iterations in your design or web-dev projects. I've always been a big fan of checklists. When checklists were introduced to hospitals prior to surgeries, the number of complications and deaths dropped by 35%. I use them a lot personally - but I know many designers and devs find it too much effort. The reality is, we easily forget verbal feedback; the humble to-do list solves this. We've just taken the added step of using AI to turn any video feedback that you get into a to-do list. To try it for yourself - Create an account at https://bit.ly/3p8LBqR - Record some feedback on the design examples - Watch as the AI creates your to-do list. Or here's a demo https://bit.ly/3CyGHGP (Quick note - The demo shows design work - but you can add also add websites in Opine.) https://bit.ly/3CyGHGP June 16, 2023 at 09:47AM

Show HN: AI Turns Video to Lesson to interactive Social Game in seconds! https://bit.ly/3Pf5V4q

Show HN: AI Turns Video to Lesson to interactive Social Game in seconds! Content is "King". That's no longer true. Content is commodity. It is so difficult for teachers to integrate videos into their classes without substantial effort. It takes 1.5 hours to turn a 15 minute video into a game. That's why I created BuildaLesson. It turns videos into interactive lessons using AI. A video demo is here: https://www.youtube.com/watch?v=76gvFjSQUUs . Once you turn a video into a lesson, you can turn it into an interactive social game - a watch party that combines quizzes. We call these "Study Parties". See: https://youtu.be/0XX8w3Txvhc . Love your feedback! https://bit.ly/3X9vvd8 June 16, 2023 at 08:52AM

Show HN: Using Redux Without Build Steps https://bit.ly/3p6oBbZ

Show HN: Using Redux Without Build Steps Learning Redux sometimes hard, even still hard for me, even harder if we just learn and never use it. That's why I create simple examples on this repository about using Redux and remove all complexities. Just pure how Redux works, no CSS things, no import things, no npm install things, just sit, read, relax, analyze and focus. Don't forget to prepare your coffee. Every sample is on its own HTML file and on that each single file will contains all code. https://bit.ly/3qPnbmU June 16, 2023 at 07:46AM

Show HN: REPL.club client-side interpreters in the browser https://bit.ly/3X9veae

Show HN: REPL.club – client-side interpreters in the browser https://bit.ly/3Pf5OWy June 16, 2023 at 05:26AM

Show HN: AskYoutube Ask YouTube Anything https://bit.ly/3Jdp5Eb

Show HN: AskYoutube – Ask YouTube Anything Hi everyone, I built this recently and found myself and my friends using it for various different things so I figured I'd share it here. It uses LLMs to answer queries from videos so you don't have to watch them yourself! Each video found is also included with a summary of its transcript for further exploration. Most importantly, it uses up-to-date videos and can answer question about real and recent things unlike ChatGPT. It is particularly useful for: 1. Getting up to date information about the news from different sources E.g. - What are the features of the recently released Apple Vision Pro? - How many people were evacuated from the recent eruption in Hawaii? 2. Product reviews E.g. - What's the best vegan & cruelty-free skin cream? - What is best GPU for deep learning in 2023? 3. Learning about a specific topic E.g. - What are the requirements for the commercial pilot's license? - How do I do a cartwheel? Let me know what you tried and submit feedback in the interface, I read all of them! Also do include your email if you want a follow up for your feedback Email: askutubeai@gmail.com https://bit.ly/3NaXlkK June 16, 2023 at 09:29AM

Show HN: Chronological List of All the James Webb Telescope Discoveries https://bit.ly/3Xawf1A

Show HN: Chronological List of All the James Webb Telescope Discoveries https://bit.ly/3XenXWK June 16, 2023 at 03:47AM

Show HN: adjust dynamic adjustment for system parameters https://bit.ly/3PcBmfV

Show HN: adjust – dynamic adjustment for system parameters I made a tiny utility to be able to adjust sound, brightness, gamma etc., from the terminal. In the file ~/.adjustments, just add a name for the thing you want to control, then low high step and initial values, can be decimal, and then a line with the command you want to execute, with a single '%' being replaced with the value. Hit 'q' to finish. It's super handy to have ← → cursor keys to adjust a setting, rather than retyping the command in full. https://bit.ly/461SLhr June 16, 2023 at 02:04AM

Show HN: Fleetbase An Open Source Alternative to OnFleet-JungleWorks-HyperTrack https://bit.ly/3Nuh4Mz

Show HN: Fleetbase An Open Source Alternative to OnFleet-JungleWorks-HyperTrack https://bit.ly/42IjlsZ June 15, 2023 at 10:15AM

Show HN: basement community an early-web inspired forum 6 months later https://bit.ly/3qFHzql

Show HN: basement community, an early-web inspired forum, 6 months later 6 months of running my home-rolled web forum, basement community, and now with Reddit going apeshit, I'd like to take a minute to share recent enhancements to the site. Highlights include: * user count has gotten to over 350!! this is huge!!!! * added more user settings (bionic reading mode, avatars disabled, auto-bookmarking threads, toggle posting hints) * shows latest posts on homepage for easier parsing for new content * posts are saved locally so they are not lost upon page refresh or browser closing * DARK MODE!!! * quality-of-life improvements, such as auto-focusing on form-fields and auto-scrolling to form errors * privacy and FAQ page * joined some more webrings because fuck yeah webrings * adds a bunch of moderation tools for mods and admins * revamps some of the homepage and thread landing page UIs this project makes me happy and i encourage everyone to just start on a project they've been thinking about!!! also the API is free to use unlike some other sites https://bit.ly/3lAQ17H June 15, 2023 at 12:50AM

Show HN: Calculate the Cost of Your Meetings https://bit.ly/43YxP8V

Show HN: Calculate the Cost of Your Meetings https://bit.ly/4409KyB June 15, 2023 at 12:07AM

Show HN: HouseWatch open source pganalyze for ClickHouse https://bit.ly/3Cqa4uZ

Show HN: HouseWatch, open source pganalyze for ClickHouse Hey all! Yakko from PostHog here. We manage a few large ClickHouse clusters and found ourselves using a lot of different tools internally to monitor and manage them. We also realized that there was no proper UI available for easily digging into query performance and deriving actionable insights, so we built HouseWatch. HouseWatch is meant to cover some of the functionality that pganalyze does for Postgres, but also covers some cluster management aspects that we felt were very tied together, given optimizing ClickHouse performance often requires system tuning and data migrations. It was initially built at a hackathon but we've spent a couple of weeks on it since and decided to launch it as Beta. Deploying is super simple with docker-compose. We hope this is useful to others running ClickHouse in production! https://bit.ly/3J9fC0I June 14, 2023 at 04:26PM

Show HN: pgMagic a Mac Postgres client that lets you query in natural language https://bit.ly/3qEi2xP

Show HN: pgMagic – a Mac Postgres client that lets you query in natural language Hi HN. This is a project I've been building for the last month. It's a macOS postgres client that uses your OpenAI key to generate and immediately execute queries against your database locally on your machine. I imagine the user being someone familiar with SQL and able to identify errors in the generated code, but regularly needs to write queries to answer relatively simple questions. This is my first software project I'm intending on selling myself and would love feedback on the product and landing page. I'd also love ideas on how to market it to users, as I'm very new to this. In the near future I want to flesh out the features to include: * toggle immediate execution * better export/editing * local model inference * windows & linux support * themes Thanks for trying it out and let me know what you think! https://bit.ly/3X8xwGz June 14, 2023 at 02:35PM

Show HN: DAX Guide https://bit.ly/4657eJu

Show HN: DAX Guide https://bit.ly/3X8f2Gb June 14, 2023 at 12:23PM

Show HN: Im building open-source headless CMS for technical content https://bit.ly/3Ctf9m1

Show HN: I’m building open-source headless CMS for technical content In the last few years I've been doing a lot of technical writing, both for my own programming blog and others, and I've noticed there is a lack of good tools for this kind of writing. Whether that was a programming blog post or documentation, I always had to move back an forth between different editors, and sometimes even other apps for content management and the actual content publication. A lot of copy-pasting, and wasted time. Based on this experience I decided to try and build a tool that could provide a good experience for this kind of content from writing to publishing. This (I call it Vrite) ended up being essentially a headless CMS, but optimized for technical content and a pretty unique one overall, I'd say. I tried to combine what can be seen as 3 separate products into one: - WYSIWYG editor (with the addition of code-specific tooling like code editor or formatter) - Kanban dashboard (inspired by my experience of tools like Trello used in larger technical content teams to manage content production process) - The actual headless CMS (content delivery via API, integrations, etc.) Most recently I decided to open-source it and see if there's any interest in such a tool. Right now the primary focus was my personal use-case (kind-of "promotional" technical writing seen in programming and start-up blogs), but I think, with more customization, something like this could extend to the documentation space and make writing and managing docs a lot easier. Let me know what do you think about this. https://bit.ly/3JAtGR9 June 14, 2023 at 12:32PM

Show HN: ciao HTTP/S checks and tests monitoring https://bit.ly/42CFVTU

Show HN: ciao – HTTP/S checks and tests monitoring It's been a while since 1.0.0 came out thus you should check the current version 1.9.0 with many new features. https://bit.ly/3X2R8vK June 14, 2023 at 12:17AM

Show HN: Urligram – Social Bookmarking Platform https://bit.ly/3Nr9JhK

Show HN: Urligram – Social Bookmarking Platform Hi all! We are a tiny team of two that enjoyed using del.icio.us back in the day. It was a simple and efficient tool for two things: saving urls for later, and browsing the web thanks to the tags and some other basic features. So we wondered about rebuilding it. Its been quite a ride, but we finally have a streamlined version of what we are looking for. This is www.urligram.com: a prototype for a new social bookmarking platform. We have been using it for some time, and while there is a lot of work to be done yet, we think it is stable enough to be useful. Currently you will be able to save urls ‑as public or private‑, tag them, create lists ‑public or private as well‑ add bookmarks to lists, share lists... we also prepared an extension for Firefox and Chrome, so you wont have to leave the current page to save it. Please feel free to sign up and have a look. If you have any advice, notice some bugs or find things that would be better done in a different way please let us know! Alex and Anton https://bit.ly/42HgzUK June 13, 2023 at 02:57PM

Show HN: Create annotated Anki decks for language learning https://bit.ly/43YeJzO

Show HN: Create annotated Anki decks for language learning I wanted to share progress on a small tool I built that helps you create annotated Anki decks for language learning with Play.ht to help with pronunciation. I think the french deck I released came out decent, but currently in the process of fiddling around with other languages. Feel free to contribute! https://bit.ly/43zlGb1 June 13, 2023 at 01:15PM

Show HN: A smarter Unix shell and scripting environment https://bit.ly/3N7zna4

Show HN: A smarter Unix shell and scripting environment https://bit.ly/43XMiSu June 13, 2023 at 01:03PM

Show HN: Build webpages including channels, blogs, and more https://bit.ly/43EFJF0

Show HN: Build webpages including channels, blogs, and more Hello HN! I'm David, a developer. I'm building a service that can contain channels like Slack since 5 months ago. It's not SaaS(It's free like reddit or HN) It named SlashPage. It's live today. I'd love to your feedback. I'm prepared a short video to make it easier to understand. https://youtu.be/zScnyiG_lok Website: https://bit.ly/3N1u241 (No sign up required) https://bit.ly/3N1u241 June 13, 2023 at 10:50AM

Show HN: Open-source icon set with 4000 icons https://bit.ly/3X5qCSl

Show HN: Open-source icon set with 4000 icons It's our biggest open source icon set ever with 4,000 icons in four styles: Line/Solid/Duo/Flat Core is like the Helvetica of icons. Neutral and versatile. Built on a tiny 14px grid for maximum legibility. Currently, it's available on Figma but we're working to add it to our web app, desktop app, and GitHub. Here's a link to the file: https://www.figma.com/community/file/1250041133606945841/4%2... Thank you for the feedback and hope you use them! https://bit.ly/42wVwnX June 13, 2023 at 08:13AM

Show HN: Why are there protests on Reddit” – AskNews demo https://bit.ly/3NbhaIO

Show HN: Why are there protests on Reddit” – AskNews demo https://bit.ly/3N6Xeqt June 12, 2023 at 10:30PM

Show HN: Stable Diffusion powered level editor for a 2D game https://bit.ly/3P475zT

Show HN: Stable Diffusion powered level editor for a 2D game Hey folks, I’ve been working on using control-net to take in a video game level (input as a depth image) and output a beautiful illustration of that level. Play with it here: dimensionhopper.com or read the blog post about what it took to get it to work. Been a super fun project. https://bit.ly/3P8d0nn June 12, 2023 at 04:31PM

Show HN: Run your own Vercel in minutes https://bit.ly/3CnZwwf

Show HN: Run your own Vercel in minutes https://bit.ly/3CqIv4s June 12, 2023 at 02:13PM

Show HN: Prim+RPC – a bridge between JavaScript environments (open-source) https://bit.ly/3N5BRpp

Show HN: Prim+RPC – a bridge between JavaScript environments (open-source) There are a lot of times when I want to define a function on the server and simply call it from the client without all of the additional setup. I made Prim+RPC to do just that. It bridges two JavaScript environments where you can't immediately call a function (like those defined on a web server or in a web worker) and makes it available to call from the client, regardless of transport, without compiler magic or additional wrappers, and using your favorite existing tools (as well as being fully typed). https://bit.ly/3PaFH35 June 12, 2023 at 01:05PM

Show HN: Open-Source vs. OpenAI. 8 Best Open-Source Alternatives to GPT https://bit.ly/42x05OV

Show HN: Open-Source vs. OpenAI. 8 Best Open-Source Alternatives to GPT What open-source #generativeai models are there? Are they really so good? Can they be a real alternative to #GPT4? How do they deal with security issues and mistrust? Can they be used commercially? I did some research and found 8 interesting alternatives to #GPT. Enjoy! https://bit.ly/3P5TmII June 12, 2023 at 11:36AM

Show HN: Journe – Private and Encrypted Journaling https://bit.ly/45YXzUr

Show HN: Journe – Private and Encrypted Journaling Encrypted and private journaling that is easy to start and continue forever. Entries are Client-side encrypted with AES-256 so they are truly private and only yours. https://bit.ly/3oZbF7L June 12, 2023 at 10:25AM

Show HN: I wrote a book about Google Maps https://bit.ly/3N4xfzE

Show HN: I wrote a book about Google Maps Hello all, After 8 years of developing with Google Maps, I'm publishing a handbook with carefully curated examples that demystify the GMaps JavaScript API and provide a solid foundation to build on. Included are loads of tips & tricks, recommended tools, related resources, and useful links. I would love to hear your feedback about it! https://bit.ly/3N1zLqy June 12, 2023 at 09:27AM

Show HN: Finarky – Portfolio Tracker with Personal Rate of Return https://bit.ly/3NlSVsq

Show HN: Finarky – Portfolio Tracker with Personal Rate of Return A minimalist portfolio tracker that calculates your Personal Rate of Return (using Internal Rate of Return, IRR). Although often missing in more featured and complex apps, the Personal Rate of Return is essential to know if you're on track to meet your investment goals, compare the performance of your different investments, or with other people's portfolios without revealing any specifics. This is a side-project. Built with ClojureScript and Krell/Reagent/React Native. https://bit.ly/3J7BGss June 11, 2023 at 08:56PM

Show HN: TL-WHO https://bit.ly/43VentI

Show HN: TL-WHO https://bit.ly/43V49Ka June 11, 2023 at 06:10PM

Show HN: The Vision Pro’s biggest advantage isn’t Apple’s hardware https://bit.ly/3Nqq1Yp

Show HN: The Vision Pro’s biggest advantage isn’t Apple’s hardware https://bit.ly/3qF813t June 11, 2023 at 04:53PM

Show HN: OpenObserve – Elasticsearch/Datadog alternative https://bit.ly/3P7W8gK

Show HN: OpenObserve – Elasticsearch/Datadog alternative Hello folks, We are launching OpenObserve. An open source Elasticsearch/Splunk/Datadog alternative written in rust and vue that is super easy to get started with and has 140x lower storage cost compared to elasticsearch. It offers logs, metrics, traces, dashboards, alerts, functions (run aws lambda like functions during ingestion and query to enrich, redact, transform, normalize and whatever else you want to do. Think redacting email IDs from logs, adding geolocation based on IP address, etc). You can do all of this from the UI, no messing up with configuration files. OpenObserve can use local disk for storage in single node mode or s3/gcs/minio/azure blob or any s3 compatible store in HA mode. We found that setting up observability often involved setting up 4 different tools (grafana for dashboarding, elasticsearch/loki/etc for logs, jaeger for tracing, thanos, cortex etc for metrics) and its not simple to do these things. Here is a blog on why we built OpenObserve - https://bit.ly/45ZeRRG . We are in early days and would love to get feedback and suggestions. https://bit.ly/3NpH1xY June 11, 2023 at 11:35AM

Show HN: Reddit Archiving Tool https://bit.ly/3P011s6

Show HN: Reddit Archiving Tool Inspired by the ongoing call-to-action by the Internet Archive team over at /r/DataHoarder [1], I've decided I want to try to preserve all cybersecurity related subreddits. [2] For people that don't know what's going on: There's a likelihood that the try to monetize the Reddit API will lead to a lot of moderators quitting the platform, and it could be that a lot of subreddits are going to be set on private and/or their threads are going to be deleted. At least that's kind of the fear from the ongoing moderator strike. In my case I learned a LOT from reddits' discussions about malware, exploits and how they work, and without those I certainly wouldn't be where I am today ... so I'm trying to preserve them. As the Archive Warrior only scrapes the HTML directly to the Web Archive, I'm trying to preserve the data itself directly as JSON files; with intent to store it later on IPFS (having been inspired a couple days ago by the-eye-team's effort to archive RARBG on IPFS). I just wanted to let people know here about the tool, and in case you want to archive your favorite subreddits, feel free to modify it. There are some limitations though, because listings (new/hot/top/search) are all limited to 1000 entries, which means that the discovery of old threads is quite limited. Keyword search increases the discovery of old threads. In my case I'm searching for a lot of keywords (like CVE, RCE, vulnerability etc) in order to discover more threads. Would love to hear feedback, currently it's just a prototypical quick n' dirty tool because the threat of my favorite subreddits going dark is quite immediate. I tried to reduce as much noise from the schema as possible, and the tool is only archiving the subreddit threads and comments, with the idea to be able to scrape the websites/blog articles at a later point in time. [1] https://bit.ly/3oR1a6C [2] https://bit.ly/3P8X44i June 10, 2023 at 11:57PM

Show HN: Yo.link – Subdomain based URL shortener https://bit.ly/3P6gwP3

Show HN: Yo.link – Subdomain based URL shortener I was looking for a pet project to try out recent additions to https://bit.ly/3Rvl5Sq platform, specifically their PostreSQL and Redis offering. They also provide easy to setup wildcard subdomain HTTPS certificates, and since I had yo.link domain lying around for a while, why not use it to create, yes, yet another, URL shortening service, but with a twist... Putting the user-selectable short-code in the subdomain has the advantage that it is the first thing that users read in a URL, and as such it is an opportunity to provide some contextual information about the link. Here are some examples: https://bit.ly/3oPup9T --> https://www.youtube.com/watch?v=AOXq89h8saI https://bit.ly/3oR11QC --> https://bit.ly/3J5e33L https://bit.ly/3P7kmYu --> https://ift.tt/BuiKGVg... I couldn't find any other shorteners that use this approach, hence wanted to build one. Redis is great for counting realtime clicks, sliced by hour, day, month, country/city and user browser. PostgreSQL is used as master DB to host the short-code destination-link mapping, and for user management. I plan to add some extra features, like: - tagging the links so it is easy to search and categorise. - password protect the links. - separate analytics for QR code visits. Please let me know what you think. Any ideas, suggestions or critic is very welcome. If you are interested in collaborating on such a project, please let me know (support@yo.link) https://bit.ly/3P0STYk June 10, 2023 at 10:59PM

Show HN: Bloop – Answer questions about your code with an LLM agent https://bit.ly/3NkPQsM

Show HN: Bloop – Answer questions about your code with an LLM agent Hi HN! We launched bloop 10 weeks ago ( https://bit.ly/3oVdrGX ) and received a huge amount of feedback (both positive + constructive). We've undertaken a rewrite of the core search framework, which now acts as an LLM agent, significantly improving the number of queries that can be successfully answered. There's a bunch of hype surrounding LLM agents, but we're positive this is one of the first implementations of an agent that can deliver immediate value for engineers working on existing projects, especially larger ones. We'll do a full write up of how the agent works and the tools it can use soon, but we wanted to share our progress, now that we've got a stable release. bloop is a developer assistant that uses GPT-4 to answer questions about your codebase. The agent searches both your local and remote repositories with natural language, regex and filtered queries. Some of the ways engineers use bloop to improve their efficiency when working on large codebases: - Summarise how large files work and how multiple files work together - Understand how to use open source libraries when documentation is lacking - Identify the origin of errors - Ask questions about English-language codebases in other languages - Reduce code duplication by checking for existing functionality - Write new code, taking into account existing codebase context (eg: "write a dockerfile for this project") bloop runs as a free desktop app on Mac, Windows and Linux: https://bit.ly/3NoPdP0 . On desktop, your code is indexed with a MiniLM embedding model and stored locally, meaning at index time your codebase stays private. 'Private' here means that no code is shared with us or OpenAI at index time, and when a search is made only relevant code snippets are shared to generate the response. (This is more or less the same data usage as Copilot). We also have a paid cloud offering for teams ($45 per user per month). Members of the same organisation can search a shared index hosted by us and will get access to enterprise only features down the line (currently there's no feature gap between desktop and cloud). https://bit.ly/3Nn2Qhz June 9, 2023 at 06:19PM

Show HN: A simple Telegram bot for creating notes on the fly https://bit.ly/3J299ob

Show HN: A simple Telegram bot for creating notes on the fly https://bit.ly/43SZxnO June 10, 2023 at 01:13PM

Show HN: A music search engine that helps you find new songs https://bit.ly/3MYZRdB

Show HN: A music search engine that helps you find new songs Just finished working on a side project that helps you find new music by searching through various criteria and at the same time play the songs that fit your filters. I often find myself stuck listening to the same few songs as finding new ones can be a long and sometimes fruitless process. That is why I wanted to make a tool for anyone to use that takes into consideration multiple parameters that have to do with a song, with all the filters coming from the user with no ads or popularity of songs affecting the search. I am 19 and love working with programming projects like these in my free time. Play around with the product and feel free to provide any feedback on it! (Note: As most streamlit URLs it may need to be copy-pasted in the search bar to work.) https://bit.ly/3DJIJ74 June 10, 2023 at 10:14AM

Show HN: Tophat – a 2d game framework for Umka https://bit.ly/3X1vCaG

Show HN: Tophat – a 2d game framework for Umka https://bit.ly/468BbIC June 10, 2023 at 02:37PM

Show HN: StreamOpinion: real-time chat summary https://bit.ly/3p4H3lc

Show HN: StreamOpinion: real-time chat summary https://bit.ly/3CivRER June 10, 2023 at 02:08PM

Show HN: Athena, a research paper recommender for overwhelmed AI researchers https://bit.ly/3oPulHd

Show HN: Athena, a research paper recommender for overwhelmed AI researchers Do you have trouble keeping up with the latest advance in AI? I've built a recommender system to bring you the latest research papers in AI. Simply subscribe to the topics you're interested in, and the app will recommend you the latest research in that topic. The app is far from complete, but I'm seriously working to improve it. Please try it out if you have time, and send your feedback to: accsci.athena@gmail.com. https://bit.ly/3JagcLt June 10, 2023 at 02:23AM

Show HN: I created a minimalist file-browser web application https://bit.ly/3NkRk65

Show HN: I created a minimalist file-browser web application As I got tired of fighting with Jellyfin and SFTP for my media server, I decided to write a small web application that allows me to browse, manage, download and stream the files on my web server. It comes as a single-page application with a Preact frontend and a Go/Gin backend. Creating this allowed me to get back into full-stack development, which was a bit tougher than expected after having taken a multi-year break from touching any frontend code. You'll find the source code, binary releases and installation instructions on GitHub: https://bit.ly/42z7mO6 The official Docker image: https://bit.ly/42Cxac9... And the helm chart: https://bit.ly/3qAw6Ze I also did a write-up about the project on my blog: https://bit.ly/42vLjYO https://bit.ly/42z7mO6 June 9, 2023 at 10:36AM

Show HN: Open-Source UI Component Library for React, TypeScript and Tailwind CSS https://bit.ly/42vryAK

Show HN: Open-Source UI Component Library for React, TypeScript and Tailwind CSS https://bit.ly/42z7rRU June 9, 2023 at 09:57AM

Show HN: I turned my email automation tool into a full-fledged email platform https://bit.ly/3N0s4kb

Show HN: I turned my email automation tool into a full-fledged email platform Around 10 months ago, I published a tool I made ( https://bit.ly/3cFGkkb ). I was scouring the market for an affordable and easy-to-use email automation tool, to no avail. The solution? I decided to just build it myself. Since then, I've added the ability to send transactional and broadcast emails, threw out the subscription pricing and turned it into a usage-based model, etc. In short, turned it into a full-fledged email platform designed for SaaS. With this post, I would like to share my learnings, findings... Ask any question and I'll answer it to the best of my ability. Thanks to the feedback of the HN community, I was able to turn this into something that I am still proud of every single day. A sincere thank you from my side. https://bit.ly/3J7YOGc June 9, 2023 at 09:50AM

Show HN: A cross-platform command-line tool to play music https://bit.ly/45VRp7z

Show HN: A cross-platform command-line tool to play music Can add music from files, YouTube/YT Music links, or Spotify links. Fine-tuned control over looping, shuffling, etc. Built-in audio visualization, stats (yearly and total). Discord integration (status) and Mac integration (works with Siri, touch bar, headphones, any sort of media control on Macs). Honestly think this is a pretty good alternative to tools like ncmpcpp, but lmk what y'all think! https://bit.ly/3JHYDS3 June 9, 2023 at 06:31AM

Show HN: Learn Ruby on Rails Right on Your VSCode IDE https://bit.ly/3P3Fbnn

Show HN: Learn Ruby on Rails Right on Your VSCode IDE Learn Ruby on Rails on VS Code in bite-sized lessons. Easy to setup development environment, run terminal commands in a click of a button or create new source code files with just a click on the code snippet. https://bit.ly/3NjZ3Bo June 9, 2023 at 04:03AM

Show HN: CreatorKit – self-host OSS alternative to Mailchimp and Disqus https://bit.ly/3NkD8KB

Show HN: CreatorKit – self-host OSS alternative to Mailchimp and Disqus https://bit.ly/42yzi4G June 9, 2023 at 03:47AM

Show HN: FigMaps, a visual sitemap builder to plan websites and gather content https://bit.ly/42Ekm5q

Show HN: FigMaps, a visual sitemap builder to plan websites and gather content Generate, build, plan and visualize your website structure. Collaborate with your team in real-time to gather content, improve your site architecture, design, UX and SEO. Start prototyping instantly using AI. Please visit https://bit.ly/3p2HXyF and try it out yourself (Login as guest, no registration required!) https://bit.ly/3qDxGcB June 8, 2023 at 03:35PM

Show HN: AI Powered Smart Scheduling https://bit.ly/43AHXoU

Show HN: AI Powered Smart Scheduling Introducing our new AI-Powered Smart Scheduling Software! Delegate tasks to AI and complete your work more efficiently . Experience better productivity with your personal AI assistant . Try it now and join the future of work ! https://bit.ly/43vl3it June 8, 2023 at 10:46AM

Show HN: A non-recursive C Quadtree https://bit.ly/43J2xn7

Show HN: A non-recursive C Quadtree Wazzup Beijing, You might have seen a HSHG written by me the other day (supahero1/hshg, post: https://bit.ly/3GxfqHo ), which I also shared here. Well, I've quickly come to the realization that while grids are really nice, they really suck at handling objects of varying sizes. The HSHG could handle 500k objects of very similar sizes at 60FPS, and this Quadtree handles 100k objects of all sizes (can vastly vary or be similar, doesn't matter) in a similar amount of time. Also, while HSHG was really close to being O(n), this Quadtree is much worse, of course resembling O(log n). For some reason, this time around, running this on my laptop actually results in worse performance than I get on my PC, whereas the situation was the reverse with the HSHG haha. No clue why. Some lack of dirty optimizations I suppose. This time, no JavaScript port. I just wanted to whip out this Quadtree real quick (took me a week in total, from scratch) to use in some other project of mine. However, I do hope some people can make use of it, or maybe learn how non-recursive Quadtrees work, idk. On the other hand, this time I included a nice OpenGL + GLFW display showing exactly what's happening and how the Quadtree divides and merges its nodes. You can move around with your mouse (by dragging), and you can click LMB to warp to the fastest object in your view, which then you can deactivate (stop following the entity) by pressing RMB. Hope you enjoy! ~don_shadaman https://bit.ly/43J2zvf June 8, 2023 at 12:34PM

Show HN: See Your Future Baby In AI-Generated Photos https://bit.ly/43Aj4cY

Show HN: See Your Future Baby In AI-Generated Photos https://bit.ly/3qy8Pak June 8, 2023 at 10:35AM

Show HN: Run synchronous and asynchronous commands in WebDrivers https://bit.ly/3Xb2P3H

Show HN: Run synchronous and asynchronous commands in WebDrivers Caqui is intended to command executions against Drivers synchronously and asynchronously. Launch the Driver as a server and send requests to it. The intention is that the user does not worry about which Driver he/she is using. It can be WebDrivers like Selenium, MobileDrivers like Appium, or DesktopDrivers like Winium. https://bit.ly/3MVvoNI June 8, 2023 at 04:30AM

Show HN: New AI team mate who knows everything about your porjects: MagicAI https://bit.ly/45PQzcu

Show HN: New AI team mate who knows everything about your porjects: MagicAI Magic AI is a powerful knowledge hub platform that allows teams to centralize and index their data from various sources such as PDFs, Word documents, Excel spreadsheets, PowerPoint presentations, Google Drive, Google Docs, Google Slides, Notion, and even websites. This means no more scattered repositories or endless searching for information across different platforms. With Magic AI, everything is organized and easily searchable in one place. Magic AI is backed by ChatGPT, so you can ask questions about your documents. It will answer according to your documents and will give you the sources. It also allows you to invite your team mates with no extra cost. You can try it for free and cancel it anytime. https://bit.ly/42vzId7 June 7, 2023 at 12:00PM

Show HN: Castled Data – Customer engagement software on top of data warehouses https://bit.ly/3WTWRE0

Show HN: Castled Data – Customer engagement software on top of data warehouses Hi HN, We're Frank, Abhilash, and Arun from Castled Data(https://bit.ly/3qvfmma). Castled is a Customer Engagement platform built directly on top of cloud data warehouses like Snowflake, BigQuery, Redshift, and Postgres. In essence, Castled is identical to Braze and Iterable with a crucial difference - we don't keep a copy of your customer data. Instead, we enable marketers to create audiences directly on their cloud data warehouse and engage them across channels like Email, Sms, WhatsApp, Push, and In-app notifications - no SQL knowledge, no engineering favours required. Here is a quick demo: https://bit.ly/3P06Gyh We started our journey by building an open-source Reverse ETL solution to make warehouse data actionable to marketers. However, after talking to 100s of marketers, we realised that modern B2C marketers needed to leverage billions of customer data points from the data warehouse to run personalised marketing campaigns. While Reverse ETL could sync all this data to marketing tools like Braze, Iterable, etc., the traditional marketing solutions were fundamentally not designed to store and process so much data. That's when we changed course to build a warehouse-first customer engagement solution. With Castled, marketers could finally use "all" the data from their data warehouse to engage their customers without any tradeoffs. Customer Engagement platforms have historically been built on top of transactional databases. So, solving the same use cases on top of a data warehouse optimised for analytical workloads was a significant challenge. But fortunately, B2C marketing use cases primarily warranted bulk data access, which data warehouses were uniquely designed to solve. The architectural change also enabled us to offer capabilities that were impossible with traditional solutions. As Castled is a "headless" platform - meaning we don't store any customer data - we offer a pricing model based solely on the number of team members using our platform, not the volume of data processed. The approach allowed our customers to focus on marketing efficiency without worrying about the fluctuating costs associated with data usage. We have been building Castled for more than a year and have enabled many businesses to overcome the data limitations of existing marketing platforms. If you have a data problem in marketing, feel free to sign up and try our product for free - no credit card required. We have our solution hosted at https://bit.ly/3qvfmma. We have been avid followers of HN for years now. So we look forward to your thoughts, insights, questions, and concerns about our product in the comments below. I will monitor the thread throughout the day to answer questions from the community. Also, feel free to reach out to me personally at arun@castled.io. June 7, 2023 at 03:01PM

Show HN: Leaked system prompts (e.g.: GitHub-copilot chat, Microsoft-Bing chat) https://bit.ly/3J2SbpD

Show HN: Leaked system prompts (e.g.: GitHub-copilot chat, Microsoft-Bing chat) https://bit.ly/43L8wan June 7, 2023 at 01:00PM

Show HN: Stratup.ai – Startup Idea Machine https://bit.ly/43pc7eH

Show HN: Stratup.ai – Startup Idea Machine https://bit.ly/43uSgL8 June 7, 2023 at 12:34PM

Show HN: Homelab Monitoring Setup with Grafana https://bit.ly/3qAUTfx

Show HN: Homelab Monitoring Setup with Grafana https://bit.ly/43wTmG3 June 7, 2023 at 11:52AM

Show HN: AI Generated Travel Site https://bit.ly/43r6NY6

Show HN: AI Generated Travel Site Had some fun with GPT4 and Midjourney and created a travel website with bite-sized information for every city above 100k population. Let me know what you think! https://bit.ly/43qfj9T June 7, 2023 at 07:08AM

Show HN: Train Your Own Language Model on Your Favourite Programming Language https://bit.ly/3NiSsHH

Show HN: Train Your Own Language Model on Your Favourite Programming Language In the context of the Deep Learning class at Tsinghua University, my teammates and I have trained our own (tiny) LLM on Go code using the `go/scanner` tokens as the tokenizer! If you're ever looking to train a single-GPU Language Model over the weekend on your favorite Programming Language, feel free to use our code and VSCode Extension. https://bit.ly/45Sts0U June 7, 2023 at 04:32AM

Show HN: Swipes AI – Easily more attractive photos to get more swipes on Tinder https://bit.ly/45Mm8UG

Show HN: Swipes AI – Easily more attractive photos to get more swipes on Tinder https://bit.ly/3P1b6F5 June 6, 2023 at 05:36PM

Show HN: Serverless OLAP with Seafowl and GCP https://bit.ly/3CfMwZC

Show HN: Serverless OLAP with Seafowl and GCP https://bit.ly/45RYrum June 6, 2023 at 05:18PM

Show HN: PDF AI – Speak to any document https://bit.ly/3oFBgmg

Show HN: PDF AI – Speak to any document https://bit.ly/3WTrFor June 6, 2023 at 11:19AM

Show HN: Open-source, MIT JavaScript crypto library behind Skiff Mail https://bit.ly/3MUDkyy

Show HN: Open-source, MIT JavaScript crypto library behind Skiff Mail https://bit.ly/3qqjEv0 June 6, 2023 at 01:59PM

Show HN: Dockerless, Elixir Web Application Using Podman and Plug https://bit.ly/42sKQXj

Show HN: Dockerless, Elixir Web Application Using Podman and Plug https://bit.ly/3qs2g9f June 6, 2023 at 07:06AM

Show HN: Roboduck, a GPT-powered Python debugger https://bit.ly/43m7oKD

Show HN: Roboduck, a GPT-powered Python debugger I made a python library that gives GPT4/chatGPT access to both your source code and current program state. If it suits your workflow better, you can also turn all your error messages into (optional) conversations: https://bit.ly/43prjIs https://bit.ly/3qr6qy9 June 5, 2023 at 04:33PM

Show HN: My structured editor for my language, a walkthrough https://bit.ly/3C97Qjv

Show HN: My structured editor for my language, a walkthrough Eyg is a functional language with: - Exhaustive typing, so a type checked program will never crash - Structural (not nominal typing), so there is never any need to write a type declaration - Effect types, built using row types. Row types are also used for Records and Unions - No syntax, there is no parser the public interface to the language is a JSON format of the Abstract Syntax Tree (AST), which makes the structural editor necessary. https://bit.ly/3X5LrgJ June 5, 2023 at 04:36PM

Show HN: SQLPage – Build Dynamic Websites with Just SQL Queries https://bit.ly/43FgAth

Show HN: SQLPage – Build Dynamic Websites with Just SQL Queries Hey Hacker News! I wanted to share the open source project I have been working on during the last year: SQLPage, a tool to build small web applications entirely in SQL. Building web applications with just SQL isn't as crazy as it seems. Most simple applications can be expressed declaratively as just data queries that fill pre-defined web components. I'd love to hear your feedback and thoughts on it. Would you potentially use it? How can it be improved? Website: https://bit.ly/43GhXYx Github: https://bit.ly/3qjG5BU Example app: https://bit.ly/43Llghp https://bit.ly/43GhXYx June 5, 2023 at 11:20AM

Show HN: Made a HN-themed Framer blog template for HN community https://bit.ly/45H8zpH

Show HN: Made a HN-themed Framer blog template for HN community https://bit.ly/43AbONS June 5, 2023 at 03:11PM

Show HN: Codespelunker a command line search tool with TUI and HTTP modes https://bit.ly/45YDRIK

Show HN: Codespelunker a command line search tool with TUI and HTTP modes https://bit.ly/3qvpcnS June 5, 2023 at 07:22AM

Show HN: FemtoGPT – Pure Rust implementation of a GPT language model https://bit.ly/45Ijn6J

Show HN: FemtoGPT – Pure Rust implementation of a GPT language model https://bit.ly/45JbBtp June 5, 2023 at 12:58AM

Show HN: Tiny Code Improver https://bit.ly/3NbgioB

Show HN: Tiny Code Improver Hey, fellow hackers! I'm excited to share my latest project, TinyCodeImprover, which has become an indispensable tool in my coding workflow. What is TinyCodeImprover? TinyCodeImprover leverages the power of GPT-4 to analyze and enhance your project files. By simply loading your code into the GPT-4 context, you can ask questions about your code, identify bugs, and even request GPT-4 to write code snippets across multiple files simultaneously. The Story Behind its Creation As a programmer, I frequently turn to GPT-4 for assistance with topics outside my expertise. However, I found the process of copying and pasting code snippets into the chat cumbersome and time-consuming. That's when I had an idea: a tool that seamlessly integrates GPT-4 into my coding environment. A month ago, during a flight from Bangkok to Dubai, I developed the first prototype of TinyCodeImprover. It allowed me to feed project files directly to GPT-4 and request code improvements based on my specifications! It even wrote a Readme for itself – quite mind-blowing! Refining the Process To maximize the effectiveness of TinyCodeImprover, I discovered the importance of employing a critical approach. I created special commands, ".critic" and ".resolver," to initiate self-reflection, enabling GPT-4 to identify its own mistakes in approximately 30% of cases. Since its inception, I've integrated TinyCodeImprover into four different projects, transforming error-fixing into an enjoyable experience, even when dealing with CSS challenges. It has proven useful not only for code but also for any type of text. https://bit.ly/3NbgjZH June 4, 2023 at 06:23PM

Show HN: Rarbg on IPFS https://bit.ly/3MNWkib

Show HN: Rarbg on IPFS https://bit.ly/3qpgUxV June 4, 2023 at 04:07PM

Show HN: PuppiesAI https://bit.ly/3qrV0u5

Show HN: PuppiesAI https://bit.ly/3IQOBis June 4, 2023 at 03:14PM

Show HN: Swissfolio, a free and open source personal template https://bit.ly/43nuTTq

Show HN: Swissfolio, a free and open source personal template Introducing ⏤ Swissfolio A free and open source personal landing page template with Swiss Design in mind and built with @astrodotbuild & @tailwindcss . Includes: Hero Intro Project Testimonials Featured work Animations with AOS Fancy color palette GitHub ⏤ https://bit.ly/3IUXw2f Live ⏤ https://bit.ly/3qn5kDw June 4, 2023 at 09:21AM

Show HN: Supreme Court Case Decider Game in ChatGPT https://bit.ly/45MUirc

Show HN: Supreme Court Case Decider Game in ChatGPT https://bit.ly/43y4Nx2 June 3, 2023 at 06:13PM

Show HN: BEBB4185 – simple hash that passes SMHasher, 2-5GB/s https://bit.ly/3NaMnNn

Show HN: BEBB4185 – simple hash that passes SMHasher, 2-5GB/s https://bit.ly/3Ndg7Jz June 3, 2023 at 01:28PM

Show HN: Thank You, Hacker News https://bit.ly/3MQzhDo

Show HN: Thank You, Hacker News I was just browsing through the "Who got hired?" thread (https://bit.ly/43AM58p) and it caused me to think about all of the things that happened in my real life due to HN. In 2012 I was hired from a post in the "Who's Hiring" thread that turned out to be a complete life and career transformation. It was at a very famous company that everyone here has heard of and used. They were pre-IPO and I got to be a "part" of that IPO. It exposed me to people smarter than I had ever met, and allowed me to learn from them. It allowed me a path into "big tech" that I did not otherwise have, and has made a rather enormous difference in my net worth over the last decade+. And also, I have hired 3 other people from those threads into a great company with great pay, great support, great people...and they've all been wonderful hires. And also, HN is the reason I live in the house I do today. My wife and I bought a fixer-upper in our dream neighborhood that turned out to be a teardown. I was getting ready to walk away and sell at a loss, but via HN ended up meeting a custom home builder in my area who turned out to be amazing and built us our home, which we moved into in 2020. Anyway, just a shoutout and a thanks to this site and this community. It's more than just an online forum for me :) June 2, 2023 at 11:49AM

Show HN: Lingfo – Foreign function interface for any language https://bit.ly/3oL8BvT

Show HN: Lingfo – Foreign function interface for any language https://bit.ly/3C9XmjL June 3, 2023 at 01:59PM

Show HN: ExportGPT,Export ChatGPT Conversation https://bit.ly/3OPIpuP

Show HN: ExportGPT,Export ChatGPT Conversation All-in-one ChatGPT conversation export plugin, copy or export ChatGPT web page content, support multiple formats https://bit.ly/3OWu0Nl June 3, 2023 at 10:16AM

Show HN: Triplex – The React Three Fiber Editor. Now in Public Alpha https://bit.ly/3qkx4bT

Show HN: Triplex – The React Three Fiber Editor. Now in Public Alpha https://twitter.com/itsdouges/status/1664874971481382913 June 3, 2023 at 07:42AM

Show HN: Tutor-GPT – A LangChain application for tutoring https://bit.ly/3OSXV9o

Show HN: Tutor-GPT – A LangChain application for tutoring https://bit.ly/43EpFm1 June 2, 2023 at 05:32PM

Show HN: Local implementation of text-to-3D using Shap-E https://bit.ly/43FwO5s

Show HN: Local implementation of text-to-3D using Shap-E https://bit.ly/3MLzZlA June 2, 2023 at 05:05AM

Show HN: Pot is a cross-platform translation software https://bit.ly/3MNU3U7

Show HN: Pot is a cross-platform translation software Introducing my cross-platform translation software that makes it easier than ever to translate text on the fly. Our software is designed to be user-friendly and intuitive, with a sleek and modern interface that works seamlessly across all major platforms. One of the standout features of our software is its ability to work with multiple translation APIs simultaneously (such as OpenAI,Google and so on), giving you access to a wider range of translations and ensuring that you always get the most accurate and relevant results. Whether you're a student, or a business professional, our software is the perfect tool to help you communicate more effectively and bridge the language gap. With our software, you can translate text in real-time, without ever having to leave your current application or website. So why wait? Download our cross-platform translation software today and experience the smoothest translation experience! https://bit.ly/3N8vQta June 2, 2023 at 03:54AM

Show HN: JuxtaCode – native Git diff tool for macOS https://bit.ly/3oLWWNp

Show HN: JuxtaCode – native Git diff tool for macOS I wanted to make a native Git diff tool that works "stand-alone" in the sense that you just need to point it at a repository and then you can select commits to compare and open files in a 3-way-merge tool. I've been finding it useful to have one app I can quickly switch to for comparing branches and sorting out merge conflicts. https://bit.ly/3IWkdD9 June 2, 2023 at 01:22AM

Show HN: Minutes – Save up to 20% of salespeople's time https://bit.ly/45I8xgX

Show HN: Minutes – Save up to 20% of salespeople's time Hey everyone, I wanted to share something I've been working on that I think could be really helpful for sales teams. Minutes is a startup that utilizes OpenAI technology to automate the transcription and summarization of sales calls. What Minutes is doing can be described in 3 steps: 1. Taking your audio or video and transcribing it to text 2. Taking the most important and relevant information and creating a summary, including key points and the next tasks 3. Creating a follow-up email, including the summary points and next steps Story behind it: As an entrepreneur who handles sales and marketing, I noticed a common challenge: the amount of time managers spend on creating call summaries and writing follow-up emails. Not only is it time-consuming, but it's also often a hassle to ensure accuracy. To tackle this issue, I decided to delve deeper and spoke with several sales directors. Turns out, this problem is widespread, and even salespeople themselves dislike the administrative burden it brings. Inspired by these insights, I created Minutes. Call to action: Here's where you come in. Sign up for Minutes using the code "minutes_alpha," and you'll receive 60 free transcription minutes to play with the service. I genuinely value your feedback and insights, as they will help us refine Minutes and tailor it to the specific needs of sales teams everywhere. Thank you for your support, and I'm eagerly looking forward to hearing your thoughts. Warm regards, Bogdan, founder of Minutes https://bit.ly/3qm57Ay June 1, 2023 at 03:07PM

Show HN: Secure ChatGPT – a safer way to interact with generative AI https://bit.ly/3ON6an5

Show HN: Secure ChatGPT – a safer way to interact with generative AI Hi HN, I’m the founder of Pangea. We’ve built a developer platform where you can easily add security to your code through a simple set of APIs - features like authentication, secrets management, audit logging, redaction of PII, restricting embargoed countries, known threat actor intelligence, etc. With the ChatGPT and LLM explosion, we thought of ways to reduce the risk of both the inputs and outputs from these services. Our NextJS sample app adds a security layer on top of ChatGPT with various security services that you can implement quickly. It’s basically a front end to the OpenAI API that you can deploy which does a few security-related things: - AuthN - it provides authentication to track who inputs what and when - Redact - provides PII redaction with detection of over 40 different types of sensitive information - Secure Audit Log - logs the user, cleansed prompt, and model to a secure tamper-proof audit trail - Sends the cleansed prompt to the OpenAI API and receives the response - Domain Intel - Performs a Domain Reputation lookup on any domain names in the response - URL Intel - Performs a URL Reputation lookup on any URLs in the response - Defangs any malicious domains or URLs found in the response - On closing your session, the history of prompts disappears Storing what users have prompted allows you to better train your model, feed it more relevant information, and keep an audit log of the history. The Secure Audit Log service can store the user inputs in a secure log so that you can track who did what and when. The final layer of defense is a Domain Intel service to detect and neutralize the malicious URLs and domain names in the OpenAI API's response. The proof-of-concept app is open-source on GitHub. Visit our repo https://bit.ly/42lScMd and deploy the app with a simple NPX command. We’d love your feedback. -Oliver https://bit.ly/42lScMd June 1, 2023 at 06:49PM

Show HN: Git credential helper using OAuth in browser https://bit.ly/3N52QTd

Show HN: Git credential helper using OAuth in browser I authenticate to many Git hosts from many machines and got tired of generating and copying personal access tokens. With credential helper git-credential-oauth, there are no personal access tokens or SSH keys to configure. Instead you authenticate in browser using OAuth. Git Credential Manager (included with Git for Windows) has a similar feature but it's awkward for Linux users to install. git-credential-oauth is cross platform and packaged in many Linux distributions. https://bit.ly/43CXYu0 June 1, 2023 at 07:45AM