Raw user signals collected from Reddit, Hacker News, Product Hunt, and more. See what people are complaining about in real-time.
🔗 Show HN: Katra, self-hosted cognitive memory for AI agents (MCP) 👍 4 💬 0 🔗 https://github.com/kolegadev/Katra-Agentic-Memory
34d ago🔗 Show HN: Kiso, an open-source publishing engine for Open Knowledge Format 👍 21 💬 3 🔗 https://oak-invest.github.io/kiso/
34d ago🔗 Show HN: Starglyphs - A constellation puzzle game based on Euler paths I am a big Dragon Age fan and sunk hundreds of hours into Inquisition. It had this minigame called astrariums where you…
34d ago🔗 Show HN: Turn native language audio into flashcards and shadowing practice Here is a tool I built initially for myself to help with my German and Greek language studies. It started as a hack…
34d ago🔗 Show HN: Smart model routing directly in Claude, Codex and Cursor We built a model router that plugs into coding agents (e.g. Claude Code, Codex, Cursor, etc.) and intelligently sends requests…
34d ago🔗 Show HN: Adrafinil – keep a lid-closed Mac awake only while agents work A month ago there was a wave of posts and tweets about engineers walking around cafes and parks with their MacBooks…
34d ago🔗 Show HN: I made Google Trends for Hacker News by indexing 18 years of comments 👍 811 💬 156 🔗 https://hackernewstrends.com
34d ago🔗 Show HN: WebBase-III – dBASE III rebuilt in the browser with its own interpreter 👍 95 💬 27 🔗 https://github.com/DDecoene/WebBaseIII
34d ago🔗 Show HN: The UNESCO Tsunami Warning Emails Are Gone This key piece of tsunami warning and safety was discontinued this morning and evidently there's no way to get it back. :/ 👍 2 💬 0…
34d ago🔗 Show HN: Metaspec: The DpANS3R Common Lisp Spec in S-Expr and HTML Format I started this project back in 2015, to translate the TeX original specification into an easily parsed format (s-doc),…
34d ago🔗 Show HN: Sidequest is a better /btw for Pi 👍 3 💬 1 🔗 https://github.com/peterp/pi-sidequest
34d ago🔗 Show HN: FSM – an advanced system monitor for Linux 👍 27 💬 9 🔗 https://github.com/mskrasnov/FSM
34d ago🔗 Show HN: Bare-metal RTOS(TamgaOs) for Cortex-M4, written in C and ARM assembly Implemented so far: scheduler via PendSV, per-task PSP isolation, mutex, semaphore, MCG, SysTick, PIT timer, UART.…
34d ago🔗 Show HN: Hacker News on a train station-style flip board Although the page itself is more just fun to have made and look at (I like the flip sound), the fun part is how I made it to verify the…
34d ago🔗 Show HN: SindriKit – A C framework applying DI to Windows internals 👍 2 💬 0 🔗 https://github.com/youssefnoob003/SindriKit
34d ago🔗 Show HN: Shacam for macOS – Screen sharing you can touch shacam is a macOS menu bar app that lets you quickly share images, windows, your iPhone or iPad over your webcam, and interact with them…
34d ago🔗 Show HN: DBOSify – Drop-in Temporal replacement built on Postgres 👍 90 💬 19 🔗 https://github.com/dbos-inc/dbosify-py
34d ago🔗 Show HN: Lorentzian CSS Duality in Causal Diamond Quantum Error-Correcting Codes 👍 4 💬 0 🔗…
34d ago🔗 Show HN: Certificate Transparency search that groups related certificates I've been working on a certificate monitoring SaaS for a while, and decided to create a free Certificate Transparency…
34d ago🔗 Show HN: Running a vision model on every screenshot on-device hi author here, Screenmind is privacy first Microsoft recall alternative . It runs on gemma 4 which is one of the fewer models…
34d ago