Show HN: Advent of Code 2022 (only first eight in different langs) https://ift.tt/VIeflTy

Show HN: Advent of Code 2022 (only first eight in different langs) Tried/revisited/used: Elixir, Haskell, Python, Rust, JS, Rust-WASM, TypeScript, Java. With READMEs for each https://ift.tt/zfWPusv December 31, 2022 at 04:06AM

Show HN: OpenAI-powered semantic search for the All-In Podcast https://ift.tt/yVU6RP3

Show HN: OpenAI-powered semantic search for the All-In Podcast My favorite podcast is the All-In Pod, but search and discovery is tough for podcasts. So I built a semantic search index that lets you search across every episode of the pod with Google-level accuracy. It uses OpenAI's latest ada-2 embedding model and Pinecone to index the embeddings + k-NN search. Wrapped up in a Next.js + Vercel webapp. The project is designed to work with any YouTube channel / playlist. I'm just using All-In as a demo. Would love to hear feedback & suggestions. Open source here: https://ift.tt/F1r5Moj Note that the source is designed to work with any YouTube playlist / channel. I'm just using the All-In Podcast as a demo because it's my favorite. https://ift.tt/Av1Cc5N December 31, 2022 at 03:11AM

Show HN: Graphic AI Art Assistant for WhatsApp https://ift.tt/l7OsDPo

Show HN: Graphic AI Art Assistant for WhatsApp https://ift.tt/q27J1EL December 31, 2022 at 02:57AM

Show HN: BingeTheTube: binge YouTube channels from oldest to latest https://ift.tt/3ujcLNp

Show HN: BingeTheTube: binge YouTube channels from oldest to latest https://ift.tt/78cgtIq December 30, 2022 at 03:28PM

Show HN: I built a possible alternative to social media RSS https://ift.tt/BND49c8

Show HN: I built a possible alternative to social media RSS Hi there, I built a chrome extension to grab new posts from social media. Instagram, twitter, Pinterest, etc don't really allow for RSS so I worked on this alternative to get new posts. Hope this might be useful for some of you. https://ift.tt/9UMGnZx December 30, 2022 at 10:45PM

Show HN: Distilhn.com – Front-Page Articles Summarized with Machine Learning https://ift.tt/V1MDAeC

Show HN: Distilhn.com – Front-Page Articles Summarized with Machine Learning Hey HN, I've built a little website to show news articles with a summary so that I don't have to RTFA if I just want a rough sense of what it covers :) I also share the summaries in an RSS feed for those who'd prefer to use their own reader. Let me know what you think! https://ift.tt/4ne3kfz December 30, 2022 at 06:28PM

Show HN: A hypermedia-driven app based on htmx and Drogon C++ web framework https://ift.tt/8xFz1Dm

Show HN: A hypermedia-driven app based on htmx and Drogon C++ web framework https://ift.tt/8N29FJH December 30, 2022 at 03:40AM

Show HN: Simple weather for your zip code https://ift.tt/dsxMWNu

Show HN: Simple weather for your zip code Weather applications are bloated. This is the simplest implementation I could make using data from the weather.gov API. This simple weather application will retrieve the current 7-day weather for any of more than 33,000 US zip codes. To customize weather for your zip code, change the URL. The current URL is set to the zip code 90210. If you want both news and weather, that is available here: https://ift.tt/zHUN5Cm https://ift.tt/JKoW9Xn December 30, 2022 at 09:36AM

Show HN: Logos Created with AI https://ift.tt/0qsdjP6

Show HN: Logos Created with AI https://ift.tt/JHluobS December 30, 2022 at 04:50AM

Show HN: CFR Explorer – Finding aviation answers using AI https://ift.tt/EnjehM9

Show HN: CFR Explorer – Finding aviation answers using AI I've been wondering how can recent advances in AI can help with exploring regulations (currently related to aviation). Here is a beta app which uses embeddings to search and then uses GPT to quickly provide pilots with answers to aviation regulations in Title 14. Please note that this is a beta version, so errors may occur and you should always verify the response. I welcome feedback and suggestions to help improve the app. If you find an answer helpful, don't forget to give it a thumbs up, and if you think an answer could be improved, please give it a thumbs down. https://ift.tt/sXd8FQg December 30, 2022 at 02:06AM

Show HN: LiveTyper, a simple typing speed tester https://ift.tt/lSkF4rp

Show HN: LiveTyper, a simple typing speed tester Phoenix/LiveView using Presence to show the other players online. My 2nd thing in a vague quest to make 12 things in 12 months. https://livetyper.com/ December 29, 2022 at 11:38PM

Show HN: VideoBox – Easy video processing as a service https://ift.tt/vJuFRYr

Show HN: VideoBox – Easy video processing as a service https://videobox.dev/ December 29, 2022 at 07:02PM

Show HN: Pressn't, a site where you can only have a single post https://ift.tt/zfiFscI

Show HN: Pressn't, a site where you can only have a single post Today's internet is filled with dopamine wells of content. I wanted to steer away from that and foster meaningful writing. So I made a site where you can only have a single post. The intention is to encourage thoughtful posts like the blogs we all love here at HN (Paul Graham's, fasterthanlime, Bartosz Ciechanowski's, etc). For now posts are only markdown, but I intend to make some markdown extensions to make posts more dynamic. https://ift.tt/7QHFXbJ December 29, 2022 at 06:39PM

Show HN: A LinkedIn Chat GPT on Steroids https://ift.tt/9J1rLwV

Show HN: A LinkedIn Chat GPT on Steroids https://www.lunaa.io/ December 29, 2022 at 03:55PM

Show HN: Zcached, in-memory key-value cache wire-compatible with memcached https://ift.tt/0VxW1HI

Show HN: Zcached, in-memory key-value cache wire-compatible with memcached zcached is an in-memory key-value cache exposing a memcached ASCII protocol-compatible interface, built on pluggable cache engines like Ristretto and freecache [0]. It's not performance-competitive with memcached, especially at higher thread counts. That said, it achieves about 1.1M ops/s, but at significantly higher P99 and P999 latency (as measured by memtier). See [1] and [2] for benchmark results from my 7950x-based workstation. Disclaimer: This is a hobby project created for fun while hacking over the holidays. zcached is not a commercial product and never will be. Don't use it in production; consider this a technology demo more than anything. I don't expect the source code to build outside of my environment, but for those interested in playing with it, binary artifacts are available at [3]. Try `zcached --address tcp:localhost:11211`. [0] https://ift.tt/OCx43Vm , https://ift.tt/wBimIFt [1] memcached, 16 worker threads: https://ift.tt/8XeVCqb [2] zcached: https://ift.tt/aKjM0d6 [3] https://ift.tt/MwdPXCT... https://ift.tt/CtVz8As December 28, 2022 at 11:18PM

Show HN: Helix, a Framework for AI Systems https://ift.tt/lv4zpZC

Show HN: Helix, a Framework for AI Systems https://ift.tt/dqtYfs1 December 29, 2022 at 02:14AM

Show HN: Track Institutional Investors https://ift.tt/ko9bfOg

Show HN: Track Institutional Investors https://ift.tt/FGxLV54 December 29, 2022 at 02:03AM

Show HN: Pbproxy – Send your clipboard anywhere you can ssh https://ift.tt/xJ7kW2X

Show HN: Pbproxy – Send your clipboard anywhere you can ssh pbproxy is a small wrapper to give you a consistent and remotely accessible interface to your system clipboard on linux and mac. https://ift.tt/FBn2IRr December 28, 2022 at 02:42PM

Show HN: I built haystack – Google for your workplace apps https://ift.tt/7AtidhN

Show HN: I built haystack – Google for your workplace apps Hi Yuval here! historicly a security researcher, more recently entered the NLP space! Iv'e started working on haystack recently because I feel modern workplaces are in dire need of a good workplace search product that is free to use just like google. Information is scattered between too many communication channels, we communicate with our peers through slack and email, share docs and specs on confluence, work with tickets on jira, commit code and have discussions on github, not to mention all the .docx, .ppt and .pdf that fly around the organization. Not to mention the fact that existing search featuers just plain suck, if you tried using confluence search you know what I mean, keyword search is terrible. Even when you find relevant looking results, they require you to commit to entering the page, and scroll through to get to the relevant paragraph. What does haystack do? - Enable you to search all your workplace applications from one place. (slack, confluence, notion, jira, github, outlook, gmail, etc...). - Natural language queries ("How to do X”, "Do we support Y", "How do I connect to Z"). - Help you decide if the result is relevant without entering the page. - Go directly: search result->relevant paragraph inside page. (no extra scrolling) - No download, all the magic happens in the browser. - Local browser storage option. (you don't need to trust me with your internal communications to use haystack). - Code references embedded in search results. Example, "How to connect to integ2 machine" on haystack could give you: ssh -i private.pem ubuntu@ec2-integration2.eu-west-1.compute.amazonwes.com aggregated from a slack communication you had a while ago. It was quite a challenge to get it up and running in the browser, but here's what I ended up using: IndexDB browser API for storage, and a fine-tuned TinyBERT-based bi-encoder for indexing, searching. Search result building involves using a fine-tuned t5-small model, there's some nodejs adaptations, and wasm rewrites in rust for performance. Next Steps fine-tuning haystack for lower-end laptops with no dedicated GPU, I'm feeling like it should be running smoothly for lowerend hardware by Feb/March, so that's the current public release date. If you would like to get early access + you have dedicated graphics, there's a button in our landing page, and my email address. I'll be here in the comment section! https://www.haystack.it/ December 28, 2022 at 07:39PM

Show HN: Get user feedback. Make it a conversation https://ift.tt/vVjitTD

Show HN: Get user feedback. Make it a conversation https://feedbakk.io/ December 28, 2022 at 01:27PM