Show HN (First visit) HN /show Show HN: Patternia – A compile-time pattern matching DSL for C++ 1 2 37m github.com/sentomk/patternia 1Show HN: CoLit – A Collaborative Literature Platform 0 2 51m colit.app 2Show HN: Find matching acrylic paints for any HEX color 10 23 4d acrylicmatch.com 3Show HN: I built desktop app for keeping track of your PC gaming sessions 1 2 1h store.steampowered.com/app/3879010/Sentinel_Signal 4Show HN: Three Emojis, a daily word puzzle for language learners 20 24 15h threeemojis.com/en-US/play/hex/en-US/2025-11-07 5Show HN: I scraped 3B Goodreads reviews to train a better recommendation model 236 573 2d book.sv 6Show HN: VoxConvo – "X but it's only voice messages" 12 10 12h voxconvo.com 7Show HN: A DevTools-Level JavaScript API for DOM and CSS Style Rules 1 2 6h github.com/devtoolcss/chrome-inspector 8Show HN: Command line YouTube downloader,a universal media solution for everyone 5 14 14h github.com/Saffron-sh/m2m 9Show HN: qqqa – A fast, stateless LLM-powered assistant for your shell 84 155 1d github.com/matisojka/qqqa 10Show HN: See chords as flags – Visual harmony of top composers on musescore 28 123 2d rawl.rocks 11Show HN: Dynamic code and feedback walkthroughs with your coding Agent in VSCode 9 41 1d intraview.ai/hn-demo 12Show HN: OSS implementation of Test Time Diffusion that runs on a 24gb GPU 0 20 22h github.com/eamag/MMU-RAG-competition 13Show HN: TabPFN-2.5 – SOTA foundation model for tabular data 12 71 1d priorlabs.ai/technical-reports/tabpfn-2-5-model-report 14Show HN: Ambient light sensor control of keyboard and screen brightness in Linux 2 24 5d github.com/donjajo/als-led-backlight 15Show HN: Rankly – The only AEO platform to track AI visibility and conversions 0 2 12h tryrankly.com 16Show HN: Flutter_compositions: Vue-inspired reactive building blocks for Flutter 23 45 2d github.com/yoyo930021/flutter_compositions 17Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research 6 9 13h pingu.audn.ai 18Show HN: I built a Free "Masterclass" from YouTube clips 7 3 14h opencademy.com 19Show HN: Extending LLM SVG generation beyond pelicans and bicycles 0 7 22h gally.net/temp/20251107pelican-alternatives/index.html 20Show HN: I made a better DOM morphing algorithm 0 8 22h joel.drapper.me/p/morphlex 21Show HN: A CSS-Only Terrain Generator 82 363 3d terra.layoutit.com 22Show HN: Linguistic RL – A 7B model discovers Occam's Razor through reflection 0 2 19h github.com/DRawson5570/linguistic-rl-scheduling 23Show HN: Lanturn – A smart headlamp running voice+vision on ESP32 1 3 19h github.com/getchannel/lanturn 24Show HN: XML-Lib – An over-engineered XML workflow with guardrails and proofs 0 3 20h github.com/farukalpay/xml-lib 25Show HN: A Lightweight Kafka Alternative 0 5 21h 26Show HN: [npm] Recreation of YouTube's "ambient glow" effect 1 3 23h npmjs.com/package/video-ambient-glow 27Show HN: Strange Attractors 78 798 7d blog.shashanktomar.com/posts/strange-attractors 28Show HN: a Rust ray tracer that runs on any GPU – even in the browser 29 95 4d github.com/tchauffi/rust-rasterizer 29Show HN: Chess960v2 – 100 Rounds Done, Some Openings Still Undefeated 0 3 1d chess960v2.com/en 30 More...