Friday 31 March 2023

Show HN: ParallelGPT – Batch processing with ChatGPT on low-code spreadsheet UI https://bit.ly/3nHiycI

Show HN: ParallelGPT – Batch processing with ChatGPT on low-code spreadsheet UI We made ParallelGPT - a tool that lets you bulk process chatGPT on a spreadsheet UI instead of one-by-one conversation style. Hopefully this saves you time and hassle - especially if you want to build an operational process around it and want to collaborate your team. You can give it a quick spin on this live demo playground: https://bit.ly/3nEGAoK... I am the co-founder of Rowy( https://bit.ly/3ZN9hxv ), an open-source low-code platform, and we built ParallelGPT as a fun showcase of what you can do with low-code. There are tons of exciting AI apps you can build with low-code, and we're always happy to chat about any ideas you have and assist on our Discord. https://bit.ly/3nEA4yh April 1, 2023 at 01:47AM

Show HN: DigicamFinder – open-sourced DPReview camera data https://bit.ly/3TZBY8R

Show HN: DigicamFinder – open-sourced DPReview camera data Ever since the DPReview closure announcement https://bit.ly/40VBiUx we were thinking how to preserve the 25 years of valuable DPReview camera data. Archive.org has been great, but it's not usable by the general public. The best way to keep it safe going forward, is to have the community own it, so we open sourced it: https://bit.ly/3TZMq0c I'm aware of a number of attempts to make product data open-sourced, but none have the power of the photo geeks behind it :) Thoughts or ideas? + really looking for some contribution love. https://bit.ly/3U7fIKw March 31, 2023 at 11:42PM

Show HN: Cadseer. a parametric solid modeling CAD desktop application https://bit.ly/40Lp9Bg

Show HN: Cadseer. a parametric solid modeling CAD desktop application Cadseer is in the same genre as: solidworks, inventor, freecad etc... Cadseer is alpha software, so lots of missing features, bugs, crashes, file incompatibilities etc... About me: I spent 15 years designing stamping dies on a high end cad system. During that time, I also developed and marketed extensions/plugins toward that cad system. Through that experience, I came disillusioned with 'vendor lock-in' and proprietary software in general. I basically retired, took the vow of poverty and moved all my computing to open source. I have since, and continue to, try and improve the open source cad environment. https://bit.ly/3nwlDfL March 31, 2023 at 07:35PM

Show HN: Refact – AI code assistant with autocomplete, AI Chat and code editing https://bit.ly/3M5unng

Show HN: Refact – AI code assistant with autocomplete, AI Chat and code editing Refact is a Copilot alternative that has an autocomplete, integrated AI chat and powerful editing. We use our own models that are fine-tuned for each language, they are smaller than the one in Copilot, but are very powerful for their size. On certain tasks, you will not notice much difference: the model look up and down, and the context window is the same. Try it for free for JetBrains and VS Code. https://bit.ly/3M7XUgm March 31, 2023 at 04:36PM

Show HN: Pullpo – Code review conversations on Slack https://bit.ly/3K2PFPZ

Show HN: Pullpo – Code review conversations on Slack Code review conversations on GitHub can be frustratingly slow, now you can have them on Slack. Features: - Each pull request (PR) on GitHub creates a Slack channel (public or private) with all involved parties (creator, assignees, and reviewers). - An auto-generated summary in English of what the PR does, making it easier for reviewers to enter the context. - Notifications of workflow results, new commits, new approvals... are sent in the channel. - Code comments with context are available. The initial review still takes place on GitHub, but messages are then transferred to Slack for smoother communication. Communication between GitHub and Slack is bidirectional, and messages are saved in both places. https://bit.ly/40L3SHO March 31, 2023 at 01:28PM

Show HN: Multi-Display Screen Sharing with CoScreen by Datadog https://bit.ly/3zl3DYj

Show HN: Multi-Display Screen Sharing with CoScreen by Datadog Good to be back on HN with all-new CoScreen, a little more than 3 years after it launched over here! With CoScreen 5.0, you can now share your windows from multiple displays at the same time, a long standing request by our most avid users and impossible in other apps. It also has a lightning-fast, Rust-based window compositing, scaling, and streaming engine now. CoScreen was always meant to be different so that you and your team can share your screens simultaneously and multi-directionally, and to be able to control what is being shared. We saw it as a natural extension and closely coupled with your OS — instant, fast, and seamless. A better way to pair program, debug tough incidents, or jam on great ideas by sharing multi-modal information like code, commands, graphs, or logs. All that made a lot of sense conceptually but to be frank, it was hard to get it right. Now a part of Datadog and with major parts of our app rewritten in Rust, we feel we’re closer than ever. Here’s what pair programmers liked about CoScreen, so we made it even better: - High definition code sharing: Windows are video-streamed in real-time at their native resolution whenever possible. You never have to search for your IDE anymore or be anxious to share the wrong window. - Multi-directional collaboration: You can share, while Alice shares, while Bob shares. Side-by-side, across multiple displays. With built-in crisp audio and video chat. - 60FPS+ super smooth mouse pointers. Type, click, and draw on any shared window as if it was your own. What some of you did NOT like, so we fixed it in CoScreen V5: - CPU utilization and latency have been reduced drastically as various parts of our desktop client are now implemented in Rust, building on crates such as cxx, rust-skia, iced, as well as Neon for our native remote control plugins. - No more accidental clicking into remote windows through the new remote window toggles. - You’re no longer bound by your displays, can share windows from multiple of them at the same time and even move them across displays while sharing without stopping. - You’ll also soon be able to join meetings from your browser from any platform. CoScreen runs on macOS (x64 and Apple Silicon), Windows, soon also on the web and is currently free. We’re planning to charge for larger teams and enterprise features in the future. Hopefully - finally - we’ll also have a Linux version one day. Tell us if you need it urgently and if you have any other requirements! https://bit.ly/3lXbusc March 31, 2023 at 02:51PM

Thursday 30 March 2023

Show HN: Random Aerial Airport Views https://bit.ly/3M1LWEL

Show HN: Random Aerial Airport Views Hi HN! Sharing Random Airport Inspired by RandomStreetView (which I find weirdly addictive), and a passion for air travel. Probably not for everyone, but I hope some of you find it interesting! Needless to say, open to feedback! Enjoy clicking! Further reading: TECH: It's Build in React, NodeJS, with a Notion DB. The code is public on Github. It is spaghetti though ... Especially open to feedback here. DB: The db is publicly available (and editable), I can add the link in comments if anyone would like to have a look . KNOWN ISSUES: I would like to improve the design, pic loading performance and quality of (some) pics. https://bit.ly/3M73kbk March 31, 2023 at 05:57AM

Show HN: Smart Rabbit answers children's questions and is funny https://bit.ly/3TX2IH3

Show HN: Smart Rabbit answers children's questions and is funny My Story : There was a group of parents who struggled to answer their children's difficult questions. They found themselves stumped by their children's curious minds and wanted to provide them with the best possible answers. One day, a developer student decided to create an AI project that could help both parents and children. He worked tirelessly, designing and developing a system that could analyze and understand children's questions and generate appropriate responses. Finally, after months of hard work, the Smart Rabbit project was born. Parents and children alike were thrilled with the results, and the project quickly gained popularity.. website: https://bit.ly/3G4bmxM thankful for your review! https://bit.ly/3G4bmxM March 29, 2023 at 09:04PM

Show HN: Gut – An easy-to-use CLI for Git https://bit.ly/3nsu6AB

Show HN: Gut – An easy-to-use CLI for Git Hi Hacker news ! I’m Julien and I built an alternative CLI for Git : gut. Even if I haven’t been coding for a long time (I’m in the first year studying computer science), I’ve always found git to be frustrating. The command naming is inconsistent and git lets you easily shoot yourself in the foot. I made gut, another git porcelain, to solve these issues. It provides a consistent naming of command. To do so, syntax is based on subcommands. For example, to delete a branch, run gut branch rm rather than git branch -d, same to delete a remote (gut remote rm) and so on. Gut also prevents you from shooting yourself. It provides nice defaults and always prompt you before doing something destructive. Also, it won’t allow you to rewrite the history if it has been pushed to the remote. Creating commits in detached head is also prohibited. Finally, git was made when GitHub and others didn’t existed yet. To diff commits, gut opens the compare view in the browser. And to merge a branch, gut opens a pull request. I have been working on this project for the past few months and I am happy to be able to share it. I hope you’ll like it. Any suggestions is welcome ! https://bit.ly/3KjktNx March 30, 2023 at 01:18PM

Show HN: The AI Manifesto for Humanity https://bit.ly/3G4h1Eh

Show HN: The AI Manifesto for Humanity see comments https://bit.ly/3G32JU5 March 30, 2023 at 11:52AM

Wednesday 29 March 2023

Show HN: Marvin – build AI functions that use an LLM as a runtime https://bit.ly/3KgscLp

Show HN: Marvin – build AI functions that use an LLM as a runtime Hey HN! We're excited to share our new open-source project, Marvin. Marvin is a high-level library for building AI-powered software. We developed it to address the challenges of integrating LLMs into more traditional applications. One of the biggest issues is the fact that LLMs only deal with strings (and conversational strings at that), so using them to process structured data is especially difficult. Marvin introduces a new concept called AI Functions. These look and feel just like regular Python functions: you provide typed inputs, outputs, and docstrings. However, instead of relying on traditional source code, AI functions use LLMs like GPT-4 as a sort of “runtime” to generate outputs on-demand, based on the provided inputs and other details. The results are then parsed and converted back into native data types. This “functional prompt engineering” means you can seamlessly integrate AI functions with your existing codebase. You can chain them together with other functions to form sophisticated, AI-enabled pipelines. They’re particularly useful for tasks that are simple to describe yet challenging to code, such as entity extraction, semantic scraping, complex filtering, template-based data generation, and categorization. For example, you could extract terms from a contract as JSON, scrape websites for quotes that support an idea, or build a list of questions from a customer support request. All of these would yield structured data that you could immediately start to process. We initially created Marvin to tackle broad internal use cases in customer service and knowledge synthesis. AI Functions are just a piece of that, but have proven to be even more effective than we anticipated, and have quickly become one of our favorite features! We’re eager for you to try them out for yourself. We’d love to hear your thoughts, feedback, and any creative ways you could use Marvin in your own projects. Let’s discuss in the comments! https://bit.ly/40QoLBH March 30, 2023 at 03:04AM

Show HN: SpamZappr – AI-Powered Spam Detection Solution https://bit.ly/3Kjbnk0

Show HN: SpamZappr – AI-Powered Spam Detection Solution If you're looking for a cutting-edge solution to keep spam at bay and create a cleaner online space, then look no further than SpamZappr! Our AI-powered spam detection tool will revolutionize the way you manage spam in your online community. Spam is an ever-present issue in the digital world, and it can be a frustrating and time-consuming problem for anyone trying to manage an online community. That's why we created SpamZappr, a powerful tool designed to effortlessly detect and filter spam with AI technology. Our goal with SpamZappr is to make managing online communities easier and more enjoyable for everyone. With our tool, you can protect your users from malicious content, improve user engagement, and maintain a professional online presence. What's more, we've made it incredibly easy to integrate SpamZappr into your existing platform or application. Our developer-friendly API lets you quickly implement spam detection, so you can focus on what really matters: building a strong and engaged community. https://bit.ly/42IO3Do March 30, 2023 at 01:21AM

Show HN: Want something better than k-means? Try BanditPAM https://bit.ly/40JMl2J

Show HN: Want something better than k-means? Try BanditPAM https://bit.ly/3M0Hs1e March 29, 2023 at 08:50PM

Show HN: 60sec.site – AI Generated Landing Pages in Seconds https://bit.ly/3TVmYc9

Show HN: 60sec.site – AI Generated Landing Pages in Seconds https://bit.ly/3TW3EM8 March 29, 2023 at 04:32PM

Show HN: Use GPT4 to quickly build simple, shareable web apps https://bit.ly/3TSp4JO

Show HN: Use GPT4 to quickly build simple, shareable web apps Hi everyone, I built a quick experiment last weekend that allows you to use GPT4 to quickly generate single page web apps. These apps are immediately deployed at a shareable and bookmark-able web URL. Even though I’m a programmer, I think the idea of letting users build little apps without coding to solve their own problems is super exciting. I specifically built this because I wanted to solve a tiny problem of mine. I have a goal of running 500 miles this year. I track my runs on Strava and it shows me the total number of miles for the year. But I wanted to know: how many miles should I have run by this point in the year to be on track? I prompted and iterated with Pico and a few mins, I had a simple app: [ https://backend-pico.onrender.com/gender-hybrid](https://bac... that I could add to my iPhone home screen. The apps built by Pico have lots of limitations (single page, can only use HTML/CSS/vanilla JS + popular JS libraries) but they can also be incredibly powerful and surprisingly useful sometimes. And sometimes, Pico will completely fail to generate anything useful :( Here are some fun things you can build: * Wordle, Tic Tac Toe, any simple game. * TODO list. * Daily affirmations/horoscope. * Camera filter app * Audio recorder and processor * “App for lumberjacks” See website for demo apps. I would love to hear your feedback and see what you build with Pico. https://bit.ly/3ze9lvl March 29, 2023 at 02:59PM

Show HN: Hacker News Summarizer (Chrome Extension) https://bit.ly/3TUqNOF

Show HN: Hacker News Summarizer (Chrome Extension) Hey Hacker News community, We're excited to announce the launch of our new Chrome extension, "Hacker News Summarizer," which uses OpenAI API to summarize articles on Hacker News. It helps you quickly understand the key takeaways without reading the whole article. Plus, no login or confirmation is required to use it! Simply install the extension and click the "summary" link next to "comments" when you want to read an article. Disclaimer: Not all articles are summarised, or supported but we will change and try to support them later. Additionally, this extension is not affiliated with OpenAI or Hacker News. Chrome Extension: https://bit.ly/3lzKcIi ... Try it out today and let us know what you think in the comments below! Thanks, The Hacker News Summarizer team https://bit.ly/40bKaFy March 29, 2023 at 11:48AM

Show HN: Atmos – Everything you need to create color palettes https://bit.ly/3KeApRo

Show HN: Atmos – Everything you need to create color palettes https://bit.ly/3LVORyU March 29, 2023 at 08:38AM

Tuesday 28 March 2023