Show HN: Logforth, a Rust versatile and extensible logging implementation https://bit.ly/4hutyBK

Show HN: Logforth, a Rust versatile and extensible logging implementation https://bit.ly/4cldONW October 31, 2024 at 04:05AM

Show HN: Genomie – a genome browser you can talk to https://bit.ly/3AjWawV

Show HN: Genomie – a genome browser you can talk to I built a natural language interface for semantically searching across FutureHouse's WikiCrow generated gene summaries embedded in a genome browser. As a PhD student working with non-coding variants, I found it challenging to quickly interpret genetic associations using traditional genome browsers. Genomie helps prioritize genes that could be regulated by nearby non-coding associations by running cosine similarity between gene article and your search terms. Would love to hear what other bio people think about interfaces with new ml/bio tools. https://bit.ly/3AgxLbD October 30, 2024 at 10:52PM

The Probability Times https://bit.ly/3NKyFQy

The Probability Times https://bit.ly/3UtghPW October 29, 2024 at 10:05AM

Show HN: Course platform made out of YouTube videos and Free Resources https://bit.ly/4e5SPPP

Show HN: Course platform made out of YouTube videos and Free Resources I've been working on this for a few days now. The goal is to create a library of the best free educational content available and to build personalised learning paths for each user, using only free resources and at no cost to the user. Let me know what you think. https://bit.ly/4fmx3s8 October 30, 2024 at 09:34PM

Show HN: An update to my friendly C++ WebGPU open source library https://bit.ly/3YHuAmw

Show HN: An update to my friendly C++ WebGPU open source library Since my last post was received well, I decided to post an update here :) wgpu-lab is a library to get you started with developing WebGPU apps in C++ It's based on google's dawn implementation and is an open work in progress. Your contributions are welcome ! In my previous release, it was still difficult to build and use the library. This should now be fixed! https://bit.ly/4e2dXGR October 30, 2024 at 02:10AM

Show HN: I built PixSpeed to optimize website images for free https://bit.ly/3YohxFu

Show HN: I built PixSpeed to optimize website images for free https://bit.ly/40nG6oo October 29, 2024 at 11:57PM

Show HN: I built an app to use a QR code as my doorbell https://bit.ly/4hr7VlO

Show HN: I built an app to use a QR code as my doorbell I didn’t have a doorbell before (multiple reasons) and my house feels unwelcoming without one. So I built a doorbell app that uses a QR code - visitors scan the QR code to ring the doorbell and I get notified on my phone. Here is an example of the QR code I have on my door. You can scan it and say hello: https://bit.ly/40phETS This was also a great excuse to build my first app for Android and iPhone. I’d love to get some feedback before I spend more time polishing the app. Please try it out and feel free to ask me any questions! No logins or accounts needed. https://bit.ly/3Ur4XUC October 29, 2024 at 09:03AM

Show HN: I made a utility I named pmake to generate project files https://bit.ly/3YH4YXa

Show HN: I made a utility I named pmake to generate project files My code works but it could probably be improved. Something I'm worried about is this part of the code printf ' ;;; Directory Local Variables -*- no-byte-compile: t -*- ;;; For more information see (info "(emacs) Directory Variables") (setq flycheck-gcc-include-path "'$indir'") ' > .dir-locals.el It generates a .dir-locals.el file that forces flycheck (an emacs package) to look inside the include directory inside the project folder. I'm a little worried about whether setq is the right approach. Any help would be appreciated! https://bit.ly/3AdbNWZ October 29, 2024 at 06:04AM

Show HN: Apache ResilientDB, High-Performance Open-Source Blockchain https://bit.ly/3NPCy6N

Show HN: Apache ResilientDB, High-Performance Open-Source Blockchain Hey Hacker News! We've been building Apache ResilientDB (incubating), a lightweight, modular, and high-performance open-source blockchain framework written in C++. Recently accepted into the Apache Incubator, ResilientDB is designed for flexibility, supporting various Byzantine Fault-Tolerant (BFT) and Crash Fault-Tolerant (CFT) consensus protocols, with native PBFT integration. With features like dynamic client-server architecture, robust checkpoint/recovery, and smart contract support, ResilientDB aims to push distributed ledger tech further. Check us out and join our community: Apache ResilientDB GitHub ( https://bit.ly/3C1Nrjn ). Would love your feedback! https://bit.ly/3YgZRLO October 29, 2024 at 12:26AM

Show HN: Saasdoor – Glassdoor for Enterprise SaaS price parody https://bit.ly/3UsNOdg

Show HN: Saasdoor – Glassdoor for Enterprise SaaS price parody https://bit.ly/4fmVOV3 October 28, 2024 at 09:05PM

Show HN: I made a site to track 2024 U.S. election PAC winners https://bit.ly/4f3Cxby

Show HN: I made a site to track 2024 U.S. election PAC winners https://bit.ly/4e99phI October 28, 2024 at 08:02PM

Show HN: Trench – Open-source analytics infrastructure https://bit.ly/3C1sbKB

Show HN: Trench – Open-source analytics infrastructure Hey HN! I want to share a new open source project I've been working on called Trench ( https://bit.ly/3YmYmvy ). It's open source analytics infrastructure for tracking events, page views, and identifying users, and it's built on top of ClickHouse and Kafka. https://bit.ly/40ia0un I built Trench because the Postgres table we used for tracking events at our startup ( https://bit.ly/3YlvIel ) was getting expensive and becoming a performance bottleneck as we scaled to millions of end users. Many companies run into the same problem as us (e.g. Stripe, Heroku: https://bit.ly/3YqjP6H ). They often start by adding a basic events table to their relational database, which works at first, but can become an issue as the application scales. It’s usually the biggest table in the database, the slowest one to query, and the longest one to back up. With Trench, we’ve put together a single Docker image that gives you a production-ready tracking event table built for scale and speed. When we migrated our tracking table from Postgres to Trench, we saw a 42% reduction in cost to serve on our primary Postgres cluster and all lag spikes from autoscaling under high traffic were eliminated. Here are some of the core features: * Fully compliant with the Segment tracking spec e.g. track(), identify(), group(), etc. * Can handle thousands of events per second on a single node * Query tracking data in real-time with read-after-write guarantees * Send data anywhere with throttled and batched webhooks * Single production-ready docker image. No need to manage and roll your own Kafka/ClickHouse/Nodejs/etc. * Easily plugs into any cloud hosted ClickHouse and Kafka solutions e.g. ClickHouse Cloud, Confluent Trench can be used for a range of use cases. Here are some possibilities: 1. Real-Time Monitoring and Alerting: Set up real-time alerts and monitoring for your services by tracking custom events like errors, usage spikes, or specific user actions and sending that data anywhere with Trench’s webhooks 2. Event Replay and Debugging: Capture all user interactions in real-time for event replay 3. A/B Testing Platform: Capture events from different users and groups in real time. Segment users by querying in real time and serve the right experiences to the right users 4. Product Analytics for SaaS Applications: Embed Trench into your existing SaaS product to power user audit logs or tracking scripts on your end-users’ websites 5. Build a custom RAG model: Easily query event data and give users answers in real-time. LLMs are really good at writing SQL The project is open-source and MIT-licensed. If there’s interest, we’re thinking about adding support for Elastic Search, direct data integrations (e.g. Redshift, S3, etc.), and an admin interface for creating queries, webhooks, etc. Have you experienced the same issues with your events tables? I'd love to hear what HN thinks about the project. https://bit.ly/4foGt6G October 25, 2024 at 03:07PM

Show HN: Finstruments - Financial instrument library built with Python https://bit.ly/4eY8br2

Show HN: Finstruments - Financial instrument library built with Python finstruments is a Python library designed for modeling financial instruments. It comes with the core financial instruments, such as forwards and options, out of the box, as well as position, trade, and portfolio models. finstruments comes with the basic building blocks, making it easy to extend and build new instruments for any asset class. These building blocks also provide the functionality to serialize and deserialize to and from JSON, enabling the ability to store a serialized format in a document database. This library is ideal for quantitative researchers, traders, and developers who need a streamlined way to build and interact with financial instruments. https://bit.ly/4f1sB2a October 28, 2024 at 06:18AM

Show HN: Decentralized Twitter clone built on Ethereum blockchain https://bit.ly/40oW7KP

Show HN: Decentralized Twitter clone built on Ethereum blockchain https://bit.ly/40ihsFF October 27, 2024 at 02:41PM

Show HN: Mahjong Dark Dimensions: Mahjong Dimensions Game Online https://bit.ly/3UNVYgD

Show HN: Mahjong Dark Dimensions: Mahjong Dimensions Game Online Mahjong Dark Dimensions is a captivating mahjong puzzle game set in a mysterious and dark dimension. Solve the puzzles and uncover the secrets of the dimension. https://bit.ly/3UtFg5N October 27, 2024 at 07:55AM

Show HN: AI agents working together in a virtual podcast studio. NotebookLM alt https://bit.ly/4ffc4rP

Show HN: AI agents working together in a virtual podcast studio. NotebookLM alt Made this project in a couple of weekends after playing around with NotebookLM and seeing the hype for more projects like this. Let me know what you think! https://bit.ly/4eXd97b October 27, 2024 at 07:36AM

Music: Seed - Bless Me

This astonishing masterpiece is a vibe that won't be forgotten soon because it has alot of messages and melodies to pass.  

talented Nigerian melodic destination, songwriter, Seed”, is out with his debut single titled “Bless me” It’s a Ghetto_boy_prayer

 DOWNLOAD: Seed - Bless Me

Show HN: I built a paragraph rewriter that runs 100% in the browser https://bit.ly/4e2DiQV

Show HN: I built a paragraph rewriter that runs 100% in the browser https://bit.ly/48nEBsi October 26, 2024 at 03:29PM

Show HN: Jist searches JSON 3x faster than jq https://bit.ly/4hzYkth

Show HN: Jist searches JSON 3x faster than jq Hi HN, jist is a JSON path search tool that feels like accessing a JavaScript object. It’s 3x faster than jq for the same use case, and over 2000x more memory efficient when searching a 3.3GB file for the last element (jist reads data in chunks so has constant space use). It doesn’t implement pattern matching yet. A feature I’m looking to add is generating a full JSON schema using the same streaming approach so stay tuned! Any feedback and feature requests are more than welcome https://bit.ly/3YBVAEa October 26, 2024 at 02:25PM

Show HN: Simple Text Blog https://bit.ly/4fle7de

Show HN: Simple Text Blog https://bit.ly/4faPpfI October 26, 2024 at 01:40PM

Show HN: Create Waitlist Pages https://bit.ly/3NGS1Gs

Show HN: Create Waitlist Pages I decided to launch FastWaitlist because I was facing a problem with validating my own product ideas. I noticed the lack of tools that: 1. Let you create waitlist pages fast (always faced complicated page builders) 2. Have conversion optimized templates (we have 5 and we're planning to add more) 3. Support custom domains That's exactly why I launched FastWaitlist. It has solved a huge pain point for me and I hope it'll do the same for you. https://bit.ly/3NDpHoi October 25, 2024 at 07:17PM

Show HN: JSON-qs – JSON in query strings, human-readable, compact https://bit.ly/3YCsB36

Show HN: JSON-qs – JSON in query strings, human-readable, compact https://bit.ly/4e3nUUa October 25, 2024 at 01:16AM

Show HN: Pneumatic – free open-source workflow software https://bit.ly/3NBJtRd

Show HN: Pneumatic – free open-source workflow software Hi HN, I'm one of the co-founders of Pneumatic, an enterprise-grade workflow software designed for small, fast-growing startups. Yesterday, we released Pneumatic under the Apache 2.0 license. If your team has used Trello, Basecamp, or Asana before and you're now looking to implement a more structured, mature approach by building repeatable task sequences, you should try Pneumatic. Here's what Pneumatic offers: - Task sequences defined by templates. Design a template once and run multiple instances of a process based on this reusable template—manually, via API, or with a public share kick-off form. - An intuitive, user-friendly Workflow Template Editor. - Workflow conditions to skip tasks or create branches. - Dynamic task performer assignment: defined by the template or variable, based on conditions. - Email, mobile, push, and REST notifications for all major events, such as when workflows start/stop, tasks start/stop, mentions, and more. - Support for parallel tasks. And much more. Some of the most popular use cases include chains of approvals, employee or customer onboarding, software development and design processes, and content creation workflows for teams. I’d love your feedback and questions. You can reach me at anton.seidler@pneumatic.app https://bit.ly/3A3wTai October 25, 2024 at 12:17AM

Show HN: No more subscriptions. Find software you can buy once and own forever https://bit.ly/3UmE5Fh

Show HN: No more subscriptions. Find software you can buy once and own forever Do you have a one-time purchase software? Post it! https://bit.ly/3NEewf0 October 24, 2024 at 05:53AM

Show HN: RF Hunter – Find hidden cameras and other devices https://bit.ly/3YcS6qa

Show HN: RF Hunter – Find hidden cameras and other devices This project is an RF Signal Scanner built using an ESP32, AD8317 RF detector, and various other components. It's designed to detect and measure RF signals in the environment and display the signal strength on an OLED display. It's useful to find hidden cameras, wiretapping devices, and other RF-enabled devices. https://bit.ly/3NHg5J2 October 24, 2024 at 01:21AM

Show HN: Karl – A virtual friend you can text https://bit.ly/4fglJh0

Show HN: Karl – A virtual friend you can text Hi HN! We're excited to introduce "Karl" – a virtual friend you can text to share what's on your mind. We created Karl because we found it incredibly helpful to have a sounding board and someone I could talk to anytime, day or night. Karl isn't meant to replace real friendships but rather to act as a mediator and an additional point of contact. He remembers important details you share and can connect the dots between past events and current decisions. Anyone can message Karl by texting +1 (844) 619-7958 . There’s no separate app or website – just text to start a conversation. The first ten messages are free, after which Karl charges 10 per month to continue (and to help cover Karl's dining habits). On the backend, we primarily use 4o (OpenAI) to handle message flow and identify important memories. All the code for LLM calls, context management, and tool use is custom-built, as we found frameworks like Langchain to be too much overhead. Moving forward, we plan to run a fine-tuned 4o-mini model and experiment with other providers. Texting is powered by Twilio (and FYI – getting a non-sandbox phone number is quite a process), and we use Postgres (via Supabase) to store conversations and context. The entire service runs on Render. We’re also working on new features like proactive check-ins and smarter memory handling. Karl is currently in early alpha. We'd love feedback from the HN community at hello@heykarl.xyz. Please say hi, and we hope you have some great conversations! October 23, 2024 at 11:44PM

Show HN: Stable Diffusion 3.5 – Advanced AI Image Generator https://bit.ly/3Y9p9LO

Show HN: Stable Diffusion 3.5 – Advanced AI Image Generator Stable Diffusion 3.5 uses advanced AI to transform text prompts into beautiful, original images. Perfect for artists, designers, and creative professionals. https://bit.ly/3NytFyF October 23, 2024 at 07:46AM

Show HN: I made a list of free high DA site which gives free backlinks https://bit.ly/3Yx87bW

Show HN: I made a list of free high DA site which gives free backlinks SaaSDirectories.fyi is a directory of free saas directories out there. You can submit your saas on these sites and get free backlink and relevant traffic https://bit.ly/4fdZMiR October 23, 2024 at 05:37AM

Show HN: Ryde, a Rust Web Framework https://bit.ly/48mENIj

Show HN: Ryde, a Rust Web Framework https://bit.ly/3AlIRvM October 23, 2024 at 03:10AM

Show HN: I built a Photoshop expert for clothing brands https://bit.ly/4hhpzIH

Show HN: I built a Photoshop expert for clothing brands Hey guys, my name's Chris. The feeling of shipping your first app is incredible. This year, in February I paused my main business (a digital agency) and decided to learn full stack. Yep, not the wisest thing to do. Agree. But I was always passionate about apps. Most of my clients were startups. And gosh, I loved talking to founders. I remember first time running 'npm run dev' in my IDE and seeing the Next screen on my localhost. Great feeling. So I spent 3 months building my first app - Delle. It helps small clothing brands to create professional photo shoots for their clothing line. back in 2023, I had a few eComm clients. And I've noticed they spend a lot of money into professional photo shooting. Most importantly, they waste time and effort on finding a good studio, hiring models, scheduling.. And while there are plenty of tools that integrate with VTON (Virtual Try On) technology, I kept Delle a bit different: 1. I wanted to allow users to generate images for different fits, like S, L, XXL. This would help their customers to see how the product would look on them. It would also help with the store conversions. 2. Realistic models: the competing apps lack that human touch. You can easily spot it's AI. You can go ahead and give Delle a try here: https://bit.ly/4h9lV3L If you'll have questions around the tech stack or simply want to share your feedback/bugs, please let me know. If would mean a lot to me. October 22, 2024 at 11:39PM

Show HN: Optimizing compiler for a large subset of C, written in Rust https://bit.ly/3BS5wk5

Show HN: Optimizing compiler for a large subset of C, written in Rust Hello. I wanted to share what I had been working on for the past couple of months or so. It's an optimizing C compiler for a large subset of the C programming language written in Rust. It's basically a Rust implementation of the C compiler from Nora Sandler's book[1]. It has been a great educational exercise and I wholeheartedly recommend it to everyone. [1]: https://bit.ly/3AaSkGm https://bit.ly/3Ab34ob October 22, 2024 at 01:42AM

Show HN: Amphi, visual data transformation based on Python https://bit.ly/3Y9Gowu

Show HN: Amphi, visual data transformation based on Python Hi everyone, I’d like to introduce Amphi, a free and source-available visual data transformation tool. Amphi is a low-code tool designed for data preparation, manipulation and ETL tasks, whether you're working with files or databases, and it supports a wide range of data transformation operations. The main difference from tools like Alteryx or Knime is that Amphi is based on Python and generates native Python code (pandas and DuckDB) that you can export and run anywhere. You also have the flexibility to use any Python libraries and integrate custom code directly into your pipeline. It is available as both a standalone application or a JupyterLab extension (see Github repo for install instructions). If you're interested don't hesitate to give it a try. You can install it via pip (Python and pip need to be installed on your laptop). Don't hesitate to star the repo and open GitHub issues if you encounter any problems or have suggestions. Amphi is still a young project, so there’s a lot that can be improved. I’d really appreciate any feedback! https://bit.ly/48fYaTj October 21, 2024 at 11:46PM

Show HN: Data Formulator – AI-powered data visualization from Microsoft Research https://bit.ly/3NAV174

Show HN: Data Formulator – AI-powered data visualization from Microsoft Research Creating data visualizations with AI nowadays often means chat, chat and more chats...and writing long prompts can be annoying while they are also not the most effective way to describe your visualization designs. Data Formulator blends UI interaction with natural language so that you can create visualizations with AI much more effectively! You can: * create rich visualizations beyond initial datasets, where AI helps transforming and visualizing data along the way * iterate your designs and dive deeper using data threads, a new way to manage your conversation with AI. Here is a demo video: https://bit.ly/3Ydnzss.... Give it a shot and let us know how it looks like! https://bit.ly/48iS4l3 October 21, 2024 at 08:42PM

Show HN: HackBud – I no longer struggle to find teammates for Hackathons https://bit.ly/40bLjQg

Show HN: HackBud – I no longer struggle to find teammates for Hackathons Hey there, Last year, I participated in a hackathon and wanted to connect with people to build a team. I went to Discord and other channels to find people who would be interested in participating, but it took a lot of time to find people and reach out to them and decided to participate alone. Then came the idea of solving my problem by building a platform where I could find people with the same mentality who want to build cool stuff in hackathons, without much effort. Hence, HackBud was born. I am launching it on Product Hunt today: https://bit.ly/40c8D0j October 21, 2024 at 04:45AM

Show HN: Doom Inside an SVG https://bit.ly/4e2tJS8

Show HN: Doom Inside an SVG https://bit.ly/4e0jv4l October 21, 2024 at 02:23AM

Show HN: Semantic Macros Text Editor https://bit.ly/4hgkoJg

Show HN: Semantic Macros Text Editor https://bit.ly/3Ny7etq October 20, 2024 at 11:11PM

Show HN: Create a Digital Signature in Seconds with This Free Tool https://bit.ly/3Nzikym

Show HN: Create a Digital Signature in Seconds with This Free Tool I built this simple free signature generator to quickly create a nice-looking digital signature. No design skills or fancy software needed—just hand-draw it or type your name, pick a style, and download it. It’s a super basic tool, but useful if you need a signature for invoices, documents, or anything else where a little extra polish helps. You can download it in PNG format as a transparent file, so it’s easy to drop into any project. If you’re also into templates for things like invoices or letterheads, there are a many other resources on the site that might come in handy. Thanks for checking it out! https://bit.ly/3A6IMMr October 20, 2024 at 09:28AM

Show HN: I made a Journaling app to be more productive https://bit.ly/3AevYDJ

Show HN: I made a Journaling app to be more productive I'm excited to share with you the onlinefication of my best habit, the one that has helped me build all my other habits: journaling. I didn't want to carry around paper and a pen, so I created this app to make journaling more convenient and accessible. I hope you all enjoy it! https://bit.ly/3C0yWMC October 20, 2024 at 08:46AM

Show HN: I made a directory of directories (seriously) https://bit.ly/3YuE3xp

Show HN: I made a directory of directories (seriously) I kept seeing more and more Product Hunt alternatives pop up, so I started tracking them in a spreadsheet to potentially use for future launches. The list was sitting at around 80 sites when I decided to deep dive and see how many more I could find. So I then built IndieLaunch: 250+ directories to help you launch your startup. It's free to use and includes Domain Rating (DR) and traffic info so you can pick the right spot to get the most eyes on your launch. https://bit.ly/40dZ3Ka October 20, 2024 at 06:50AM

Show HN: I created a web app to encrypt/decrypt messages using Web Crypto API https://bit.ly/4dP5DKd

Show HN: I created a web app to encrypt/decrypt messages using Web Crypto API https://bit.ly/4dRpCYP October 19, 2024 at 11:42PM

Show HN: KyberLock – Crystals-Kyber Post-Quantum Cryptography in the Browser https://bit.ly/3NxN5DA

Show HN: KyberLock – Crystals-Kyber Post-Quantum Cryptography in the Browser https://bit.ly/3Nxfwld October 18, 2024 at 11:09PM

Show HN: Repaint – A visual editor for HTML and CSS https://bit.ly/4h7uV9j

Show HN: Repaint – A visual editor for HTML and CSS We’re Izak and Ben the founders of Repaint (YC S23). Repaint is an editor, like Figma, that natively exports code. We launched Repaint on HN a little over a month ago. At that point, it was a website builder. There was a lot of feedback that Repaint should directly export code. We took this feedback and decided to change the editor. We completely cut website hosting and decided to focus solely on code export. We’ve added templates for login forms and dashboards to help you get started. The editor experience is similar to Figma. It is a WebGL canvas that has panning and zooming. The internal data-structure is a DOM, like HTML. The style attributes on each node map directly to CSS. Exporting the styles has no translation problems. At Repaint, we spend a lot of time translating designs to code. We’re excited to build something that will help improve our own workflow. We’re hoping to talk to anyone who has issues translating designs to code. If this is something that would help you, please to reach out to izak@repaint.com. Main Website: https://bit.ly/3Xj9xFg Contact: izak@repaint.com https://bit.ly/4eNezRT October 18, 2024 at 06:18PM

Show HN: I built a tool that helps people contact you without spam https://bit.ly/4he69o0

Show HN: I built a tool that helps people contact you without spam https://bit.ly/4h8Ctc3 October 19, 2024 at 12:46AM

Show HN: I wrote an autodiff in C++ and implemented LeNet with it https://bit.ly/3UfbUIm

Show HN: I wrote an autodiff in C++ and implemented LeNet with it https://bit.ly/3Ua4eqP October 18, 2024 at 01:52AM

Show HN: Tamagotchi-Like Characters for AI Assistants – All in JavaScript https://bit.ly/3NztpPC

Show HN: Tamagotchi-Like Characters for AI Assistants – All in JavaScript I've developed a Tamagotchi-like virtual characters drawn in JavaScript. These characters can be manually controlled or interact dynamically with AI assistants, adding a visual identity and fun to AI. Imagine having an AI character that responds to user requests with different states, making interactions playful and engaging. Demo: https://bit.ly/3BPeLBs Code: https://bit.ly/4hoCysn https://bit.ly/4hoCysn October 15, 2024 at 11:33AM

Show HN: Gomponents, HTML components in pure Go https://bit.ly/3YrGoct

Show HN: Gomponents, HTML components in pure Go Hey everyone! I just released v1.0.0 of gomponents last week. It's an HTML component builder in pure Go, with a DSL-like HTML syntax. It's been 4 years in the making, and makes it really easy to build HTML in your web apps. https://bit.ly/3TCvfn2 October 15, 2024 at 12:56PM

Show HN: I'm building a Product Hunt alternative, it's 4 days old https://bit.ly/3UeJbDr

Show HN: I'm building a Product Hunt alternative, it's 4 days old https://bit.ly/3A67Jrp October 17, 2024 at 08:38AM

Show HN: Free Image Upscaler – The Ultimate Image Enhancer That Works Like Magic https://bit.ly/3A5ZpIb

Show HN: Free Image Upscaler – The Ultimate Image Enhancer That Works Like Magic https://bit.ly/3UbSx2Q October 17, 2024 at 04:04AM

Show HN: Clean News - A cleaner curation of world news events https://bit.ly/3BHEz2c

Show HN: Clean News - A cleaner curation of world news events Hello HN, This a small side project I built a few months ago and I find myself using it quite often to stay up to date so I thought I should share. Its updated every few hours. Feedback welcome. https://bit.ly/4f9B43g https://bit.ly/4f9B43g October 17, 2024 at 12:31AM

Show HN: A fair Product Hunt alternative https://bit.ly/4e5sDFf

Show HN: A fair Product Hunt alternative Over the past few weeks, I’ve been developing Simple Lister, a platform built to support indie product creators and give them a fair shot. If you’ve launched on Product Hunt recently, you might have noticed that only featured products get the spotlight, while others struggle for visibility. Why Simple Lister? Simple Lister aims to fix this by offering a more transparent and fair approach for product launches. Here’s how we do it: • No favoritism: Every product gets an equal chance, and we don’t play favorites. • Daily Underdog Feature: Each day, we highlight one underdog product to give them extra visibility and support. • No hidden fees: There are no surprise costs. We have a simple submission fee, and that’s it—no pay-to-play or hidden charges. Also we have a long to do list to do better. Why does this matter? After launching on Product Hunt ourselves, we realized how tough it is for smaller creators to get any attention unless they’re featured. Simple Lister is here to champion those indie products that deserve to be seen by a wider audience. The platform is new and evolving, and I’m constantly working to make it better. If you’ve got feedback or questions, don’t hesitate to reach out! Thanks for your support, and I’d be happy if you submit your products! https://bit.ly/4f1fv4w October 16, 2024 at 05:11PM

Show HN: Engine – AI-powered IDE in the browser https://bit.ly/3YrmCOy

Show HN: Engine – AI-powered IDE in the browser https://bit.ly/3YmnJyN October 16, 2024 at 02:30PM

Show HN: 30cc: A toy C compiler written in C https://bit.ly/4dNjRvo

Show HN: 30cc: A toy C compiler written in C My first experience in writing a self-hosting software! https://bit.ly/3Ntci27 October 16, 2024 at 11:18AM

Show HN: FTWA – a tool to turn any website into an app https://bit.ly/4eJgve2

Show HN: FTWA – a tool to turn any website into an app https://bit.ly/3BLqQaH October 15, 2024 at 10:52AM

Show HN: MynaUI Icons – 1180 Beautifully Crafted Open Source Icons https://bit.ly/3BKT3hY

Show HN: MynaUI Icons – 1180 Beautifully Crafted Open Source Icons https://bit.ly/4f3jptT October 15, 2024 at 10:03AM

Show HN: I built indiehost to automate self-hosting on a VPS with Coolify https://bit.ly/4e39dAR

Show HN: I built indiehost to automate self-hosting on a VPS with Coolify Recently moved all of my apps to a $4/mo VPS using Coolify Saved tons of $$, and can self-host my Ghost/Wordpress/Postgres instances etc. Built a tool to help others do the same https://bit.ly/4h2J0oB October 15, 2024 at 02:23AM

Show HN: I built an idea to video app https://bit.ly/4f4Cls9

Show HN: I built an idea to video app Frameloop is an AI-powered video creation and automation tool, that turns ideas into publishable videos within seconds. I've been working on this for past 4 months now, and have few paying customers as well. Most of them are individual creators, and about 20% are businesses. I'd like to focus more on business users going forwards, and am building branded video features for businesses. There are many other tools at this point, but my focus has been to focus on great UX, and giving users a really good first draft, which is easily editable. And I think that focus is what differentiates us. Try it out, and feel free to share any feedback. https://bit.ly/4f4fjl0 October 14, 2024 at 10:46PM

Show HN: A VSCode Extension to edit HTML visually in real-time https://bit.ly/4eHGX7V

Show HN: A VSCode Extension to edit HTML visually in real-time https://bit.ly/4eE9Ul5 October 14, 2024 at 02:06AM

Show HN: Proxmox VE Helper Scripts: Make managing your homelab a breeze https://bit.ly/4dJNOfI

Show HN: Proxmox VE Helper Scripts: Make managing your homelab a breeze https://bit.ly/3zYw0Q2 October 13, 2024 at 09:43PM

Show HN: I built Bazaari.io to make launching online stores simple and fast https://bit.ly/4eZQO8M

Show HN: I built Bazaari.io to make launching online stores simple and fast https://bit.ly/484fx9w October 13, 2024 at 10:59PM

Show HN: APulse – A one-file Node.js server status monitoring/notification tool https://bit.ly/4dItU4H

Show HN: APulse – A one-file Node.js server status monitoring/notification tool Hey HN, Today I've open sourced aPulse, a very simple server-status monitoring tool that runs through a single watcher.js file (zero dependencies). It measures latency, runs checks on the page to ensure no errors are found and provides the information in a minimalist dashboard. It also supports notifying you through Telegram, Discord, Slack, SMS, Email... in case of outage. https://bit.ly/3NlPAsL October 12, 2024 at 07:47PM

Show HN: A simple online text to SVG converter https://bit.ly/4heKGLU

Show HN: A simple online text to SVG converter Hello! I made a simple online text to SVG converter, mainly for my own use (I was tired of launching Inkscape for such a simple task). It supports Google fonts, font size, color, line breaks, etc. It uses OpenType.js. I am a big fan of really simple tools, which do one thing and do it well. Hopefully this is one of them. I'll be happy if anyone else finds it useful. Thanks! https://bit.ly/488jFFS October 12, 2024 at 09:04PM

Show HN: Self-Hostable Algolia DocSearch Replacement https://bit.ly/4h5kzqm

Show HN: Self-Hostable Algolia DocSearch Replacement Interactive demo: https://bit.ly/3Yjsbyq Canary works with local search indexes like Pagefind too: https://bit.ly/3YkQifV For both demo, you'll find small "code" tab to see actual code to build the search UI. Self-hosting guide: https://bit.ly/4h1kNyY Would love to hear any feedback! https://bit.ly/3U6uUIN October 12, 2024 at 02:55AM

Show HN: CoffeeSpace – A simpler cofounder matching app https://bit.ly/3Npz8HU

Show HN: CoffeeSpace – A simpler cofounder matching app We’ve been working on a playground that showcases what our cofounder-matching mobile app can do ( https://bit.ly/407cnQJ ). It’s designed as a swipe gallery (similar to Hinge), but instead of matching romantically, you’re swiping through profiles of potential cofounders. The profiles are simulated and representative of the real users you'll find on our app. You can even try setting filters to refine your matches. Why we built it: Our mission is simple: to create more high-quality cofounder team-ups in the world. In the startup space, finding the right cofounder can be challenging, and we wanted to provide an intuitive, fun way to make that connection. We’ve even integrated LinkedIn information into the app to give you a fuller sense of who you’re connecting with. What to expect: You can try the playground now, using it to test out different filters and explore the user experience. If you’d like to try the app itself, it’s built using FlutterFlow and is ready for download. We’re still figuring out if the swipe method is the best way to match cofounders. We’re considering adding a browse feature where users can view recommended profiles in a more traditional manner. A semantic search bar that lets you find cofounders by specific traits and characteristics is also in the works. Constantly looking for feedback: We’ve gained around 6,000 users and are constantly improving the app based on what we hear. We’d love your feedback—especially as we continue to iterate on user experience for founders. Fun things to try: - Try different filters and see what kind of cofounders you find. - Let us know if swipe feels like the right approach for you, or if browsing/searching fits better. The tech stack: Mobile app: Built with FlutterFlow. Playground: JavaScript and HTML running on Webflow. Looking forward to hearing your thoughts! Cheers, Hazim, Carin, Fauzan https://bit.ly/3Y0vwkx October 11, 2024 at 11:56PM

Show HN: Peak Brain Plasticity book – maximize brain power https://bit.ly/3YitSvY

Show HN: Peak Brain Plasticity book – maximize brain power The book is based on research on memory and learning, focusing on techniques that strengthen brain functionality and exploit neuroplasticity—the brain's ability to adapt and change. It also covers practical methods like spaced repetition, mnemonics, and other strategies to enhance memory retention. https://bit.ly/48907Rt October 12, 2024 at 02:22AM

Show HN: Hacktrack.info – Email Notifications for New CVEs Affecting Your Stack https://bit.ly/4h2GWg9

Show HN: Hacktrack.info – Email Notifications for New CVEs Affecting Your Stack I've been working part-time on https://bit.ly/48jOFmp , a SaaS that alerts you when new CVEs or exploits are published for the software you use. By subscribing to assets in the CVE database, you'll receive email notifications whenever a new vulnerability or exploit is released that impacts your stack. Alongside notifications, we provide users with an AI-generated analysis of each CVE, including potential impact and recommended mitigation steps, helping you understand the severity and take action faster. The idea came to me while working on an incident response team, where I noticed that many companies were hacked due to using software versions affected by recently published CVEs or exploits. https://bit.ly/48jOFmp October 10, 2024 at 07:18PM

Show HN: Build Apps via Voice https://bit.ly/4h2MbN6

Show HN: Build Apps via Voice TiramAi - Beta - We have built an app that is now available both on App Store & Play Store that allows non-technical users to build web apps, mobile apps and logic apps as it seems fit by generating user stories and personas. Can be refined as many times. For web apps, the code gets generated in html, cs, JavaScript for the frontend and uses firebase as the db. For mobile app, flutter code gets generated and it takes us a day or so to get it out into test flight or beta testing, due to the app distribution hurdle. Logic apps use c# minimal api and gets deployed on Azure / Google. Exporting of User stories is behind a paywall. We are still fine tuning the code output for all the apps. You can provide feedback within the app as well by shaking the device. Any input / feedback / thoughts are appreciated. https://bit.ly/3NkYM0o October 10, 2024 at 11:38PM

Show HN: An app where you suggest me your vet, I suggest you my babysitter https://bit.ly/3Yi04iV

Show HN: An app where you suggest me your vet, I suggest you my babysitter 10 Kudos is an app to share the contacts of trusted service providers with your friends. I built it because I often seek some kind of provider: a plumber, a cat sitter, a lawyer, a web designer, even a hint for a restaurant, whatever. I don't want to just find a random provider on some website, and I don't trust their mostly fake endorsements. I want to tap my friends' network of trusted providers. I usually end up calling my friends one by one, trying to imagine which are more likely to know a good provider, but it's not very efficient. I would prefer to have this kind of shared Rolodex. Similar projects, like Yelp, usually have the two-sided-market, or chicken-and-egg issue: they are useless for costumers until they don't have providers, and useless for providers until they don't have customers. The way I designed it, it's distributed and personal: it doesn't need a database (and actually even if it had it, a new user wouldn't see anything on it, because it only shows the favorite providers entered by your friends). Instead, even if just two or three friends use it to share their trusted contacts, it's already useful to them. Plus, this layout eliminates the issue of the usual fake reviews, and of the effort for the real users to enter diplomatic assessments: this app is just an exchange of contacts, if I need that kind of provider I will then call my friend and ask her for more feedback. This app is a formalized word-of-mouth. It serves two needs: it is useful for anyone like me who often seeks a specific kind of provider, but it's also useful for a provider who wants to increase her customer base. Suppose I'm a math tutor, I will download the app, enter my profile, and then send a broadcast from the app to my WhatsApp contacts asking them to endorse me (and then to share further the app with the endorsement). The Android version of the app as I envisioned it, is complete, no users yet (I know, you'll say I should have progressed the other way around, got it). I have tested it with some people, they are positive but not enough to use it. I need to understand how to make it more appealing so that it can spread. I'm not seeking investors, I believe that if the product/market fit is achieved the app can grow almost naturally, if it isn't achieved money won't help. I would love your comments and suggestions! https://bit.ly/3U7mQYy October 10, 2024 at 03:54PM

Show HN: Tenno – Markdown and JavaScript = an Hybrid of Word and Excel https://bit.ly/484Zcli

Show HN: Tenno – Markdown and JavaScript = an Hybrid of Word and Excel Tenno is a web app that lets you create Markdown documents that can include computational cells. You can think of it as a mix of Word and Excel, some sort of "literate programming" environment. This is still an early version but I wanted to get some feedback from HN on what could be nice features to add. Check out the Docs and examples page, it has a ton of (in my humble opinion) cool stuff! Why did I build this? I was building some estimation for cloud costs in Google Sheets and I quickly ended up with a mess. I realized that if I wanted to analyze how a certain thing changes wrt to multiple variables by plotting it, I had to create a bunch of copies of data and copy my formulas everywhere... a SWE nightmare! Tenno simplifies this because you can essentially define a function you are interested in, and only the analyzing it using plots that explore various dimensions. BTW, you can also use Tenno to build dashboards by pulling data from APIs, checkout the weather data example. https://bit.ly/480eqro October 10, 2024 at 02:15PM

Show HN: I Made an AI Resume Maker That Turns Any Job Link into Tailored Resumes https://bit.ly/4dALkjG

Show HN: I Made an AI Resume Maker That Turns Any Job Link into Tailored Resumes Hey HN, I am a solopreneur building AI SaaS and mini tools. I recently built ResumeSet, an AI resume builder that creates tailored resumes based on job descriptions from any job link. Job hunting can feel like a full-time job itself, especially with the growing reliance on Applicant Tracking Systems (ATS) that automatically filter out resumes. I wanted to help job seekers create resumes more likely to pass ATS checks without endless manual tweaking. How it works: - Paste the job link, and ResumeSet's AI analyzes the job requirements to tailor your resume to match the job's key requirements and skills. - The result? A resume that is ATS (Applicant Tracking System) friendly and increases the likelihood of passing automated screenings. - PDF export feature for easy downloads and integrations into existing job platforms. - No fancy templates, just functional and ATS-friendly formatting. Why I built this: I noticed how time-consuming and frustrating it is to repeatedly tweak resumes for every job application, especially when fighting against rigid ATS systems. I wanted to automate this process and make job hunting more efficient by focusing on what matters—tailoring resumes specifically to each role. ResumeSet helps users avoid the generic, one-size-fits-all resumes that often get rejected. I see how often good candidates are missed due to poorly optimized resumes. My goal was to make a simple but effective tool that bridges that gap. Tech Stack: - Built with Django and OpenAI API for the core AI functionality. - Frontend is a simple Bootstrap for a responsive design. I'd love to get feedback from the community. Thoughts on improving it or potential features? You can try it for free here: https://bit.ly/4dALkQI . Looking forward to your comments and suggestions! https://bit.ly/4dALkQI October 10, 2024 at 08:14AM

Show HN: A raw HTTP request parser for Python https://bit.ly/4dEMHhq

Show HN: A raw HTTP request parser for Python I needed to parse raw HTTP request strings but couldn't find a good solution so I built it myself. https://bit.ly/4dIZVtx October 9, 2024 at 11:20PM

Show HN: I'm 13 and built an OpenAI o1-like AI model – would love your feedback https://bit.ly/3ZYFup8

Show HN: I'm 13 and built an OpenAI o1-like AI model – would love your feedback I’m Hayden, a 13-year-old developer based in Australia, and I’ve built a CoT logical thinking and reasoning AI model similar to OpenAI o1. It's powered by open source small models like Llama 3.1 and 3.2 and I would love for you to try it and share your feedback with me. You can try it here: https://bit.ly/3ZS4E8U I built it just for fun and launched it a day after the o1 release. It's not perfect yet but its still amazing to see how a detailed prompt can have such a difference on the quality of the LLM response! Please let me know any feedback or suggestions! Thank you! (read more info here: https://bit.ly/4eWM6Zj ) https://bit.ly/3ZS4E8U October 9, 2024 at 12:06PM

Show HN: I made an SSH tunnel manager to learn Go https://bit.ly/3ZY62qp

Show HN: I made an SSH tunnel manager to learn Go https://bit.ly/3ZZnL0K October 9, 2024 at 08:52AM

Show HN: Zeli – HN reader with AI digests for non-native speakers https://bit.ly/4dKn26S

Show HN: Zeli – HN reader with AI digests for non-native speakers I read Hacker News daily, but as a non-native English speaker, it often takes me a while to identify posts that interest me. So I created this tool—it uses an LLM to extract summaries and key highlights from articles, helping me quickly find the ones I want to read in depth. If you're a native English speaker, it can still be useful. Beyond just HN titles, it can give you a quick grasp of an article's main points, allowing you to decide whether to click through. Interestingly, for "Ask HN" posts, I've included a feature that selects the top 3 most insightful responses from the original thread. This lets you preview whether the comments section is worth exploring before you open the post. Happy browsing! https://bit.ly/47XMXXk October 9, 2024 at 07:00AM

Show HN: WikiTables - Wikipedia, but just tables https://bit.ly/3zMSinX

Show HN: WikiTables - Wikipedia, but just tables Static single-page website on GitHub Pages. Extracts and displays tables from Wikipedia articles for quick reference. Great for quickly looking up actor/director filmographies or pro sports stats. Repo: https://bit.ly/4exhEVS https://bit.ly/3YhmHnU October 9, 2024 at 03:14AM

Show HN: Get a custom SVG, BG-removed logo for your startup in 3 clicks https://bit.ly/485t5Ss

Show HN: Get a custom SVG, BG-removed logo for your startup in 3 clicks https://bit.ly/3Bztmkt October 8, 2024 at 07:53AM

Show HN: Alt Text Generator – Streamline Accessibility and SEO with AI https://bit.ly/3BCsDin

Show HN: Alt Text Generator – Streamline Accessibility and SEO with AI Show HN: Alt Text Generator - Streamline Accessibility and SEO with AI Hey Hacker News folks! I am super excited to share my latest project, Alt Text Generator ( https://bit.ly/4gPyocF ), a potent AI-driven tool built to make your web content more accessible and SEO-friendly. Some of the Primary Features Include: Get Correct Alt Text for Images Increase Accessibility to Visually Impaired Users Gain Optimized Alt Text for Higher Search Engine Rankings Waste Less Time and Resources I have created Alt Text Generator to help content developers, web developers, and digital marketers develop better web content for more significant pools of audiences. Try the Alt Text Generator and let me know what you feel. Your responses are really helpful as I am still tuning the platform. https://bit.ly/4gPyocF October 8, 2024 at 08:09AM

Show HN: I built this as a high school student to learn SQL with realistic data https://bit.ly/3TVzlX6

Show HN: I built this as a high school student to learn SQL with realistic data https://bit.ly/3XVakwm October 8, 2024 at 07:37AM

Show HN: Running Game Boy ROMs on the STM32 ARM Cortex Microcontroller https://bit.ly/4gXCTSA

Show HN: Running Game Boy ROMs on the STM32 ARM Cortex Microcontroller Got Tetris running on a 26€ STM32F429 Discovery board emulating the Game Boy CPU and graphics on the ARM Cortex M4. Really fun project to hack together, need to try the original Game Boy Pokemon (red/blue) games next. https://bit.ly/3BA2iBv October 8, 2024 at 06:03AM

Show HN: Some JavaScript Experiments https://bit.ly/3XPvI62

Show HN: Some JavaScript Experiments https://bit.ly/4eSnh0D October 7, 2024 at 08:37AM

Show HN: Offline audiobook from any format with one CLI command https://bit.ly/47Y0LRZ

Show HN: Offline audiobook from any format with one CLI command QuickPiperAudiobook locally generates an mp3 audiobook on Linux with one easy command. It can convert PDFs, epub, mobi, and many more by using ebook-convert. It uses any piper TTS model, and thus supports a wide variety of languages. I've had great success using it to read more while reducing eye strain and computer usage. I think I've probably read 30 or so books this way now over the past year. Being able to listen to any content you want in audio form free and offline while going for a walk is extremely handy. I hope it helps you as well! Cheers https://bit.ly/47SNLwN October 7, 2024 at 04:43AM

Show HN: Read Articles Without Ads https://bit.ly/3XSHE6Z

Show HN: Read Articles Without Ads I've created an application that lets you read articles without ads + recommendation engine that picks 20 best articles for you to read everyday! https://bit.ly/4gVni5N October 6, 2024 at 09:16PM

Show HN: Gato Prompt Lang – keep prompt content and responses short in JSON https://bit.ly/4dwskmh

Show HN: Gato Prompt Lang – keep prompt content and responses short in JSON It started with me trying to get consistent json output but then evolved to something I can use to get consistent outputs structured in the way I need with, which is essential to consume responses in software. I seem to get json consistent 100% of the time when I use the API but when I use the UI I occasionally some response data not in the json. https://bit.ly/4eCXGsT October 2, 2024 at 06:46AM

Show HN: A Browser UI for Your Docker Registry – Built with Elm and Rust https://bit.ly/47XYFRL

Show HN: A Browser UI for Your Docker Registry – Built with Elm and Rust I was hosting my own Docker Registry for work, and i was disappointed that Docker Registry didn't ship with a UI, so i decided to build my own version. https://bit.ly/483tpRx October 6, 2024 at 01:04PM

Show HN: I made a lightweight webapp as an MVP for processing CSV files https://bit.ly/47TwsLW

Show HN: I made a lightweight webapp as an MVP for processing CSV files Over time I wish to add capabilities to create dashboards, allow users to create pipelines and share dashboards, results summary, or create email templates. But all this requires a backend and, most important, possibility of a market with paying users for the backend stuff. P.S. could have minor UI bugs, https://bit.ly/47TwtiY October 6, 2024 at 12:53PM

Show HN: Created an app to mix calendar and TODOs in one list https://bit.ly/3TYpnnJ

Show HN: Created an app to mix calendar and TODOs in one list was using todoist and calendar, constantly switching between them, decided to implement my own spin on it in react native https://bit.ly/3NbYUiP October 5, 2024 at 11:11PM

Show HN: Stig – a minimalistic puzzle game on Steam, written in React https://bit.ly/4gQnQKd

Show HN: Stig – a minimalistic puzzle game on Steam, written in React Me and my boyfriend are making a puzzle game together. The goal of the game is to follow a specific pattern by moving around in a grid. Since we are both web developers, we chose to do it in React and Typescript rather than a game engine. We will release it on Steam in November, using Electron to package the app as a desktop executable. Not sure if it has saved us time to do it in React, but we didn't feel like learning a new tool and it has worked really well! I thought making a game would take a lot of time, but we started in December so we will finish this project in less than a year. And we have had lots of fun making it :) Would be fun to hear if someone has done something similar! Try out the demo at https://bit.ly/3ZRKhIV or https://bit.ly/4gPQYkT . I have posted about Stig before, roughly 7 months ago ( https://bit.ly/3zBkydf ). Since then we have changed the levels, updated the menu structure, added a lot of polish etc. https://bit.ly/3ZRKhIV October 5, 2024 at 07:39AM

Show HN: Reintroducing Cap, the open source Loom alternative https://bit.ly/3XVJR1G

Show HN: Reintroducing Cap, the open source Loom alternative Hey everyone! We launched the first version of Cap earlier this year. It wasn't great. We had tons of feedback. A couple of months ago we started rebuilding Cap from the ground up (Tauri V2 + SolidJS). We're now focused on being local first. Cap is 100% free to use locally. New features include a powerful editor, screenshots, hotkeys and just overall a much better experience. Would love for you to test it out - appreciate you! Cheers, Richie https://bit.ly/47SMINc October 4, 2024 at 02:53PM

Show HN: Compose2nix – NixOS and Docker Compose made easy https://bit.ly/3Ymcl6h

Show HN: Compose2nix – NixOS and Docker Compose made easy Hi! compose2nix is a CLI tool that automatically converts your Docker Compose project into a NixOS configuration[1]. * Why does this even exist? Well, NixOS is a Linux distro that is configured using Nix (the language). However, Compose adds a configuration layer on top that is opaque to Nix, which means you lose out on some of the "magic" of NixOS. compose2nix solves this by "lifting" Compose functionality into native Nix/NixOS constructs, which results in a more native integration with NixOS. In addition, this tool unlocks two primary use-cases: 1. You can run existing non-trivial applications - e.g., Immich - without worrying if they're natively packaged for NixOS. 2. You can bring your existing Compose stack over to NixOS and run it as-is without having to rewrite it in Nix. The auto-generated config can either act as a starting point, or you can keep your Compose file as the source of truth and re-generate it as you go. * How does it work? compose2nix maps Compose constructs into systemd services that run native Docker/Podman commands. Under the hood, the tool utilizes the same Compose library[2] used by the Docker CLI, so you also get Compose syntax checking "for free". In a way, it's a thin re-implementation of the Docker Compose CLI. One thing to point out is that compose2nix aims to natively support both Podman and Docker as container runtimes. The README has a bit more detail. There's also a (somewhat rambly) video that explains what the project is about and includes a short demo of the tool: https://www.youtube.com/watch?v=hCAFyzJ81Pg Oh, and please feel free to shoot me any questions or feedback (good or bad)! [1]: In case it's your first time hearing about NixOS, here is a good overview: https://bit.ly/4dy483a [2]: https://bit.ly/3zK78LY https://bit.ly/3vjj8l0 October 5, 2024 at 02:10AM

Show HN: Detect if an audio file was generated by NotebookLM https://bit.ly/4dzFf6U

Show HN: Detect if an audio file was generated by NotebookLM https://bit.ly/3Yax7W4 October 5, 2024 at 02:05AM

Show HN: One-click webpage to markdown Chrome extension (for LLM use) https://bit.ly/3TY5uxc

Show HN: One-click webpage to markdown Chrome extension (for LLM use) https://chromewebstore.google.com/detail/markie-–-one-click-webpag/odpmahcclbeabdmjhliedophekhoefmi October 4, 2024 at 12:48AM

Show HN: I made a Windows XP themed fantasy football game https://bit.ly/3XUC584

Show HN: I made a Windows XP themed fantasy football game Built this work in progress website with some friends for our fantasy football competition. The interface is styled using React to look like the early 2000s Windows XP operating system. For the actual competition our UI/UX was different, and I'm not sure if this nostalgic design will be the most practical for our next competition. Ultimately the contest was really fun, we already had a winner paid out and contestants asking about future contests, so I'm exploring the best UI/UX that can be used moving forward. https://bit.ly/3XQSri7 October 4, 2024 at 01:44AM

Show HN: Screensavers for your terminal (Bevy/Ratatui) https://bit.ly/4dwxFKC

Show HN: Screensavers for your terminal (Bevy/Ratatui) https://bit.ly/480gj7K October 3, 2024 at 11:29PM

Show HN: Zero – A no-framework approach to modern front end development https://bit.ly/3TSKSGo

Show HN: Zero – A no-framework approach to modern front end development https://bit.ly/4eolSiL October 2, 2024 at 10:17PM

Show HN: TabGPT - Ask Gemini, ChatGPT, Claude at the Same Time in Chrome https://bit.ly/3ZQdnbE

Show HN: TabGPT - Ask Gemini, ChatGPT, Claude at the Same Time in Chrome https://bit.ly/3ZPC343 October 3, 2024 at 01:24AM

Show HN: Temp.now – A free temporary disposable email generator https://bit.ly/4eIn2oI

Show HN: Temp.now – A free temporary disposable email generator Yesterday I registered the domain temp.now. Today, I deployed a temporary email tool using open-source code, which is convenient for registering products and services. As long as you save the login credentials, you can keep the generated addresses indefinitely. Enjoy! EN URL: https://bit.ly/4eO7Bvy https://bit.ly/3YbIOw0 October 2, 2024 at 09:25PM

Show HN: Quilt – Powerful RAG UI for Document QA https://bit.ly/3ZMSHkU

Show HN: Quilt – Powerful RAG UI for Document QA Hey HN! We've just launched Quilt, a robust RAG (Retrieval-Augmented Generation) UI that revolutionizes how you interact with your documents. Key features: - Multi-user setup with private/public document collections - Advanced hybrid RAG pipeline combining full-text & vector search - Smart citations with in-browser PDF preview and highlights - Fully customizable settings and prompts through the UI Making an account is free, no need to even use a strong password: this is only to ensure your documents are separate from the rest. We're keen to hear your thoughts and feedback. What features would you like to see next? https://bit.ly/4gMrepw October 2, 2024 at 04:54AM

Show HN: Speech-to-speech playground for OpenAI's new Realtime API https://bit.ly/3BsLRXC

Show HN: Speech-to-speech playground for OpenAI's new Realtime API Hi there - Ben from LiveKit here! If you’re curious about OpenAI’s brand-new Realtime API and speech-to-speech model, check out this hosted playground and play with the model yourself. If you’d like to learn more about how this came together, read on. If you’re like me, you’ve probably been wondering what novel things a model like this can do in an API setting with unfettered access to the system prompt and other parameters. I’ve been fortunate to have had early access through my work at LiveKit, where we’ve built open-source developer tooling that makes deploying this model in a production app as simple as possible. I thought it would also be fun to build a “playground” environment, partially to dogfood our own tooling but largely because I just wanted to play with the model. This playground is freely available to anyone to try, and comes loaded up with a bunch of fun demos of the model’s unique capabilities that I’ve put together. What blew my mind is how much mileage you can get out of the system prompt alone in this API. Here are some use-cases that are at least halfway to a complete MVP: - "Customer Support": An complete phone support agent for the playground - "Spanish Tutor": A bilingual language-learning demo - "Meditation Coach": It can actually pause and resume speech all on its own as it guides you through a meditation routine Also some fun (and a bit irreverent…) demos of its style and non-verbal capabilities: - "Smoker’s Rasp": It can cough and speak like it’s been smoking three packs a day for 30 years (my favorite, lol) - "Unconfident Assistant": Umms, buts, and more - surprisingly lifelike - "Opera Singer": The best singing demo I’ve been able to compose (but still not quite what they showed off back in May…) The playground doesn’t store anything anywhere besides your browser but you can share anything fun you put together with a link that encodes your config into URL params. For now - anyone can use this playground to access the model and give it a spin (session limit 5min). In the coming days when more people have access to the underlying API, I’ll update it to require you bring your own OpenAI API Key. Lastly - if you’re even more curious how this was built or want to tweak or adapt it for yourself, the whole project and every dependency is open-source (link in footer!). https://bit.ly/3XQ25S5 October 2, 2024 at 02:59AM

Show HN: DnsTrace - Monitor DNS Queries by host processes using BPF https://bit.ly/3zHhPic

Show HN: DnsTrace - Monitor DNS Queries by host processes using BPF https://bit.ly/3N8fWOF October 2, 2024 at 01:08AM

Show HN: TextSnap – Open-Source Tool for Accurate Text Formatting Using AI https://bit.ly/4eKVxuV

Show HN: TextSnap – Open-Source Tool for Accurate Text Formatting Using AI After months of trial and error to format our texts quickly and accurately, we have arrived at this version of Text Snap. We've open-sourced it and launched TextSnap. All the code is open, including the prompts for each of the formats… each prompt is very well crafted, as this is the result of months of trial and error. Feel free to clone it or self-host it, or use it for commercial purposes. Check out the repository ( https://bit.ly/4eOZqiz ) Looking forwards for your feedback. https://bit.ly/4gQJH4q October 2, 2024 at 12:30AM