Show HN: Defguard – open-source security army knife (Identity,MFA,VPN,Yubikey) https://ift.tt/7zM8cYa

Show HN: Defguard – open-source security army knife (Identity,MFA,VPN,Yubikey) https://ift.tt/FIOm3s5 May 24, 2023 at 03:57PM

Show HN: Dark Mode for HN https://ift.tt/hrVaD3z

Show HN: Dark Mode for HN https://ift.tt/UMjsl8S May 24, 2023 at 02:11PM

Show HN: Honda Civic Infotainment Reverse-Engineering https://ift.tt/85K2e3s

Show HN: Honda Civic Infotainment Reverse-Engineering I own a 2021 Honda Civic and have been annoyed by the lack of public documentation/hacking tools for the Android-based headunit. I hope to address this by publishing my research into the headunit and encouraging discussion and community contribution https://ift.tt/uj3QJvt May 24, 2023 at 06:35AM

Show HN: File-by-file AI-generated comments for your codebase https://ift.tt/jd4uY5V

Show HN: File-by-file AI-generated comments for your codebase My friends and I were complaining about having to decipher incomprehensible code one day and decided to pass the code through GPT to see if it could write easily understandable comments to help us out. It turns out that GPT can but it was still a hassle to generate comments for large files. So we decided to develop a basic web application that automatically integrates with your Github repository, generate comments, create a pull request and send you an email when it is all done. There is definitely a lot more that can be done but we wanted to gain feedback on whether this is a problem that you face too. Do you often find it challenging to understand complex code? Do you have difficulties in writing informative comments? And if so, would you find value in a tool that can automatically generate comments for your code? Really appreciate any feedback and suggestions! Thanks in advance! https://ift.tt/qOrCvlm May 23, 2023 at 07:46PM

Show HN: I'm open sourcing Harmonic, the Android Hacker News client https://ift.tt/ZRXgNBq

Show HN: I'm open sourcing Harmonic, the Android Hacker News client https://ift.tt/eptxbLI May 23, 2023 at 10:26PM

Show HN: I ported my Tetris built with SDL2 to WebAssembly https://ift.tt/jLcZUef

Show HN: I ported my Tetris built with SDL2 to WebAssembly https://ift.tt/r3hltS5 May 23, 2023 at 05:16AM

Show HN: Aimless.js – the missing js randomness library https://ift.tt/akm86CE

Show HN: Aimless.js – the missing js randomness library https://ift.tt/ALdhOic May 23, 2023 at 04:11AM

Show HN: Blotter – An interactive, never ending music video https://ift.tt/b4YuQN2

Show HN: Blotter – An interactive, never ending music video One day I was listening to a playlist and wished there could be some cool visuals to go along with it. Blotter is a proof of concept I hacked together that does a bit of audio recognition combined with a few generative AI models (both text and img) to create visuals that are relevant to the song. The video stream is generated in real time at 24fps - you can try it yourself by requesting visuals in the Twitch chat using the "!v" command! Right now it's mostly a fun hack project, but I am tinkering with new model architectures for higher fidelity video as well as an interactive tool so people can make videos with their own audio files. I'd love to hear any feedback or suggestions, thanks! https://ift.tt/plqH0CG May 23, 2023 at 03:51AM

Show HN: Psychic - An open-source integration platform for unstructured data https://ift.tt/YB8Oymu

Show HN: Psychic - An open-source integration platform for unstructured data My cofounder and I used to work at Robinhood where we shipped the company’s first OAuth integrations, so we know a lot about how data moves between companies. For example, we know that the pain of building new API integrations scales with the level of fragmentation and number of competing "standards". In the current meta, we see this pain with a lot of AI startups who invariably need to connect to their customers data, but have to support 50+ integrations before they even scale to 50+ customers. This is the process for an AI startup to add a new integration for a customer: - Pore over the API docs for each source application and write a connector for each - Play email tag to find the right stakeholders and get them to share sensitive API keys, or give them an OAuth app. It can take 6+ weeks for some platforms to review new OAuth apps - Normalize data that arrives in a different formats from each source (HTML, XML, text dumps, 3 different flavors of markdown, JSON, etc) - Figure out what data should be vectorized, what should be stored as SQL, and what should be discarded - Detect when data has been updated and synchronize it - Monitor when pipelines break so data doesn’t go stale This is a LOT of work for something that doesn’t move the needle on product quality. That’s why we built Psychic.dev to be the fastest and most secure way for startups to connect to their customer’s data. You integrate once with our universal APIs and get N integrations with CRMs, knowledge bases, ticketing systems and more with no incremental engineering effort. We abstract away the quirks of each data source into Document and Conversation data models, and try to find a good balance to allow for deep integrations while maintaining broad utility. Since it’s open source, we encourage founders to fork and extend our data models to fit their needs as they evolve, even if it means migrating off our paid version. To see an example in action, check out our demo repo here: https://ift.tt/rUA8Sne We are also open source and open to contributions, learn more at docs.psychic.dev or by emailing us at founders@psychic.dev! https://ift.tt/9UmOVCy May 22, 2023 at 08:11PM

Show HN: ClipBase - YouTube Full Text Search – Search videos by words spoken https://ift.tt/eLGUwiN

Show HN: ClipBase - YouTube Full Text Search – Search videos by words spoken https://clipbase.xyz May 22, 2023 at 02:09PM

Show HN: I built a web app for learning Vim from the browser as a 17-year-old https://ift.tt/AeCTSVo

Show HN: I built a web app for learning Vim from the browser as a 17-year-old Hey HN! After my own experiences with learning Vim, I wanted to skip the frustrating process of configuring a new tool before even learning how to use it. In an attempt to solve this problem, I started working on Vim Ninja, a web app that would allow developers to learn Vim through interactive lessons in the browser. It’s been a couple of months, and I’m proud to say that I’ve finally released https://VimNinja.com ! Check out a demo of the app here: https://youtu.be/reukQHKqMZE . On the technical side of things, I used SvelteKit to build the entire app and Tailwind, which turned out to be an amazing decision. I actually really like SvelteKit’s filesystem-based router as well as Svelte’s brevity, and Tailwind actually makes styling a fun task for me. I’m using CodeMirror 6 as a base for Vim Ninja’s code editor, and I really prefer it over more feature-packed alternatives like the Monaco Editor, which is what I started out with but soon abandoned due to its worse performance when compared to alternatives like CM6 and the sheer amount of bells and whistles that I just didn’t need. https://ift.tt/98EmrTk May 22, 2023 at 05:33PM

Show HN: Rust Port of Pwnpasswordsdownloader https://ift.tt/NDmOlIY

Show HN: Rust Port of Pwnpasswordsdownloader https://ift.tt/weOvTki May 22, 2023 at 02:48PM

Show HN: WikTok – A Recommendation UI for Wikipedia https://ift.tt/Tgwj7nF

Show HN: WikTok – A Recommendation UI for Wikipedia Hi HN, WikTok is a UI for Wikipedia that lets you quickly swipe (or use your arrow keys) to navigate between random and recommended articles (based on the previous articles you interacted most with). It's just a fun project I hacked together this weekend, so may be a little rough around the edges, but I'd love to get your thoughts. Let me know if you have any suggestions (or find any interesting articles!) Cheers, https://wiktok.org/ May 22, 2023 at 02:29PM

Show HN: A Simple Load Testing CLI Built in Go https://ift.tt/d7mTbZ2

Show HN: A Simple Load Testing CLI Built in Go There are plenty of good tools for load testing such as JMeter, Minigun, and plenty more - but they all have their own set of options to learn. I built this one to support a simpler workflow where you just paste your curl request (or other cli command) after your `spam` config (literally just `spam -r 2 -- curl www.google.com). It's pretty barebones but I'm 100% going to use it in my day to day - figured I'd share it here if it helped anyone else! https://ift.tt/AvCKafe May 22, 2023 at 01:02AM

Show HN: Thousands of shadertoy.com creations on one scrollable grid https://ift.tt/ydUKr3w

Show HN: Thousands of shadertoy.com creations on one scrollable grid https://ift.tt/SgMVmTq May 21, 2023 at 08:35PM

Show HN: AI-based app that helps you raise funding https://ift.tt/XOKQM5J

Show HN: AI-based app that helps you raise funding One app for the Best Fundraising Experience. Founders describe their ideas, and then an app produces: - A list of competitors using similarity search. - A list of best-fit investors based on their previous investments, the idea, and competitors. - Detailed analysis on each investor. https://ift.tt/O10dgRC May 21, 2023 at 07:07PM

Show HN: SpaceBadgers – Free and Libre SVG Badges https://ift.tt/TSqEF51

Show HN: SpaceBadgers – Free and Libre SVG Badges Greetings, Hacker News community! I am thrilled to present SpaceBadgers, a new free and open-source SVG badge generator I've been working on. It's located at badgers.space. SpaceBadgers is born out of the desire to offer more flexibility and customization for project badges, often used in open-source projects. It's fully open source, provided under the permissive MIT license, and will always be provided for free. The core badge worker is written in Rust, and so is the library behind it, which you can also find on crates.io under the name spacebadgers. I am excited to receive your feedback and suggestions. Check it out and let me know what you think in the comments. Contributions are also welcomed and appreciated. You can find the source code here: https://ift.tt/OxFuinI . https://badgers.space May 21, 2023 at 05:24PM

Show HN: Summary GPT – host a bot to summary Text, URLs, PDFs and videos for you https://ift.tt/WUNXCfk

Show HN: Summary GPT – host a bot to summary Text, URLs, PDFs and videos for you An AI-powered text summarization Telegram bot that generates concise summaries of text, URLs, PDFs and YouTube videos. https://ift.tt/VuyIUSz May 21, 2023 at 09:36AM

Show HN: Loofi – Our AI-Powered SQL Query Builder https://ift.tt/kaHcjOZ

Show HN: Loofi – Our AI-Powered SQL Query Builder Hi HN Community, We're a team of software engineers who've experienced the complexity of crafting SQL queries. To address this, we've developed a tool that simplifies this process. Introducing Loofi, an AI-powered SQL Query Builder. Loofi streamlines query building and leverages AI algorithms for intelligent recommendations. We value community feedback and invite you to try out Loofi. Your thoughts and suggestions will help us improve our tool. Here's the link to Loofi: https://loofi.dev/ For any questions or assistance, feel free to reach out. We're eager to engage with this community. Your valuable feedback is much appreciated! https://loofi.dev/ May 21, 2023 at 07:49AM

Show HN: Drift, a self-hostable Gist and pastebin https://ift.tt/Uo01LwP

Show HN: Drift, a self-hostable Gist and pastebin https://drift.lol/ May 21, 2023 at 04:37AM