• 41Show HN: CodeVideo – Two years in the making to build an event-sourced IDE (studio.codevideo.io)
  by fullstackchris 3 hours ago | 14 comments
• 188Show HN: Bubbles, a vanilla JavaScript web game (ehmorris.com)
  by ehmorris a day ago | 70 comments
• 13Show HN: I built a Figma plugin for quick data calculations (figma.com)
  by mrkochajkiewicz 4 days ago | 2 comments
• 3Show HN: AliasVault – Open-source password manager with built-in email aliases (aliasvault.net)
  by lanedirt 4 hours ago | discuss
• 32Show HN: MCPGod: Fine-grained control over MCP clients, servers, and tools (github.com)
  by gavinuhma 3 days ago | 8 comments
• 88Show HN: A website that makes your text look cool anywhere online using Unicode (fontgenerator.cool)
  by liquid99 16 hours ago | 45 comments
• 482Show HN: Time Portal – Get dropped into history, guess where you landed (eggnog.ai)
  by samplank2 2 days ago | 208 comments
• 2Show HN: Automatically Date Audio from Appliance Noises (datethis.app)
  by raphaelj 8 hours ago | 3 comments
• 2Show HN: Build AI Rules for Code Editors (Copilot, Cursor, Windsurf) (ai-rules-builder.pages.dev)
  by psmyrdek 8 hours ago | discuss
• 20Show HN: I'm working on a Chrome extension for viewing EXIF data of images (github.com)
  by ternera a day ago | 7 comments
• 13Show HN: Popularity Contest, the highest-ranking personal blogs of HN (refactoringenglish.com)
  by mtlynch 5 hours ago | discuss
• 72Show HN: Daylight – track sunrise / sunset times in your terminal (github.com)
  by jbreckmckye 5 days ago | 18 comments
• 5Show HN: A Python-based educational DSP playground (github.com)
  by i-e 15 hours ago | discuss
• 735Show HN: Factorio Learning Environment – Agents Build Factories (jackhopkins.github.io)
  by noddybear 3 days ago | 207 comments
• 3Show HN: Docsforge.app – generate customer help docs from your React components (docsforge.app)
  by magnum_nz 11 hours ago | discuss
• 2Show HN: Gomcptest – A Go toolkit for testing LLM agents (MCP) with VertexAI (github.com)
  by owulveryck 12 hours ago | discuss
• 717Show HN: Seven39, a social media app that is only open for 3 hours every evening (seven39.com)
  by mklyons 4 days ago | 348 comments
• 96Show HN: VSC – An open source 3D Rendering Engine in C++ (github.com)
  by NormalExisting 3 days ago | 32 comments
• 6Show HN: Cross platform binary to launch native binary using Cosmopolitan Libc (github.com)
  by munawwar a day ago | discuss
• 71Show HN: Program Explorer, a container playground (programexplorer.org)
  by aconz2 3 days ago | 10 comments
• 167Show HN: Krep a High-Performance String Search Utility Written in C (davidesantangelo.github.io)
  by daviducolo 3 days ago | 73 comments
• 4Show HN: Psychedelic animation generator; (p)art of your next trip (collidingscopes.github.io)
  by getToTheChopin 19 hours ago | 1 comments
• 75Show HN: AudioNimbus – Steam Audio's immersive spatial audio, now in Rust (github.com)
  by mxncmr 2 days ago | 7 comments
• 169Show HN: XPipe, a shell connection hub for SSH, Docker, K8s, VMs, and more (xpipe.io)
  by crschnick 3 days ago | 77 comments
• 138Show HN: Editable Games (playscl.com)
  by sclerek 4 days ago | 29 comments
• 23Show HN: I wrote a browser AI assistant without requiring login (sumbuddy.app)
  by djyde 2 days ago | 11 comments
• 154Show HN: In-Browser Graph RAG with Kuzu-WASM and WebLLM (blog.kuzudb.com)
  by sdht0 4 days ago | 28 comments
• 3Show HN: Tinygym: RL in Tinygrad (github.com)
  by codingfisch a day ago | discuss
• 45Show HN: We built Lovable for Mobile Apps (uses Flutter) (getavid.dev)
  by wcynthia 2 days ago | 45 comments
• 5Show HN: We made our CRM/ERP platform open-source thanks to AI (github.com)
  by MarkinK a day ago | discuss