- 108Show HN: Rocket Launch and Orbit Simulator (donutthejedi.com)
- 186Show HN: Scroll Wikipedia like TikTok (quack.sdan.io)
- 13Show HN: Miditui – a terminal app/UI for MIDI composing, mixing, and playback (github.com)
- 430Show HN: I made a memory game to teach you to play piano by ear (lend-me-your-ears.specr.net)
- 26Show HN: A website that auctions itself daily (thedailyauction.com)
- 126Show HN: Similarity = cosine(your_GitHub_stars, Karpathy) Client-side (puzer.github.io)
- 10Show HN: Yellopages – New tab Chrome extension (yellopages.kawaicheung.io)
- 52Show HN: Various shape regularization algorithms (github.com)
- 57Show HN: EuConform – Offline-first EU AI Act compliance tool (open source) (github.com)
- 3Show HN: Roleplay-first chat UI for an OpenAI-compatible chat completions API (abliteration.ai)
- 22Show HN: Repogen – a static site generator for package repositories (github.com)
- 2Show HN: Turn any topic into a 3Blue1Brown-style video (github.com)
- 22Show HN : A game to document my electronics learning journey. (jeevan.life)
- 112Show HN: Executable Markdown files with Unix pipes ()
- 50Show HN: I built a tool to create AI agents that live in iMessage (tryflux.ai)
- 8Show HN: I vibecoded an ARM64 operating system that boots on real hardware (github.com)
- 152Show HN: macOS menu bar app to track Claude usage in real time (github.com)
- 9Show HN: ElixirBrowser – Android Chromium fork with extensions, inspired by Kiwi (github.com)
- 4Show HN: I built an app that blocks social media until you read Quran daily ()
- 4Show HN: Immich AutoTag – A Python tool for automatic classification via API (github.com)
- 69Show HN: DeepDream for Video with Temporal Consistency (github.com)
- 3Show HN: Accio – Summon apps with keyboard shortcuts (github.com)
- 109Show HN: I visualized the entire history of Citi Bike in the browser (bikemap.nyc)
- 10Show HN: Ever wanted to look at yourself in Braille? (github.com)
- 74Show HN: A geofence-based social network app 6 years in development (localvideoapp.com)
- 96Show HN: I built a "Do not disturb" Device for my home office (apoorv.page)
- 14Show HN: Commit-based code review instead of PR-based (commitguard.ai)
- 7Show HN: Agent-contracts, contract-based LangGraph agents (github.com)
- 4Show HN: GitChoco – virtual Chocolatey for GitHub Releases (gitcho.co)
- 137Show HN: SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI (github.com)