Show HN: Offline SOS signaling+recovery app for disasters/wars (github.com)
158 points by nizarmah 2 days ago | 87 comments
31Show HN: Nix Ninja – open-source Ninja-compatible build system for Nix (github.com)
23 points by hinshun 13 hours ago | 15 comments
32Show HN: I made a little puzzle game about a rogue chess knight (knightride.rakhim.org)
153 points by freetonik 5 days ago | 57 comments
33Show HN: Textcase: A Python Library for Text Case Conversion (github.com)
71 points by zobweyt 2 days ago | 41 comments
34Show HN: I vibecoded a 35k LoC recipe app (recipeninja.ai)
122 points by tomblomfield 2 days ago | 240 comments
35Show HN: Make SVGs interactive in React with 1 line (svggles.vercel.app)
53 points by shantingHou 2 days ago | 19 comments
36Show HN: Zoom-Mcp-Server]Schedule a Zoom Meeting with Anthropic MCP Help (github.com)
4 points by bill_lau 15 hours ago | 2 comments
37Show HN: rtrvr.ai one shotted doing taxes using Gemini 2.5 Pro (youtube.com)
3 points by arjunchint 6 hours ago | 1 comment
38Show HN: FlashTokenizer – 10x faster C++ tokenizer for Python (github.com)
5 points by springkim 17 hours ago | 0 comments
39Show HN: OCR pipeline for ML training (tables, diagrams, math, multilingual) (github.com)
6 points by ses425500000 18 hours ago | 0 comments
40Show HN: I made a C program to create a vanity SHA-1 hash for a text file (gist.github.com)
58 points by keepamovin 7 days ago | 24 comments
41Show HN: Aperture -Flip your phone case for a less distracting minimal interface (specialprojects.studio)
11 points by cheesetoastie a day ago | 2 comments
42Show HN: We're Open Sourcing Our Dead Man's Switch (cipherwill.com)
3 points by EnthusiastShiv a day ago | 2 comments
43Show HN: All Books, All Languages (ABAL) (abal.ai)
3 points by Falimonda 20 hours ago | 0 comments
44Show HN: GuMCP – Open-source MCP servers, hosted for free (github.com)
76 points by murb 3 days ago | 18 comments
45Show HN: Bolt/Loveable for Video Editing (kozy.studio)
6 points by tonikami 2 days ago | 1 comment
46Show HN: Library to stream operating system events to AI (github.com)
2 points by louis030195 a day ago | 0 comments
47Show HN: OC Maker (komiko.app)
3 points by Sophia_H a day ago | 0 comments
48Show HN: PythonECG – A minimal real-time ECG visualization tool (github.com)
3 points by benbojangles a day ago | 0 comments
49Show HN: WhatsApp MCP Server (github.com)
224 points by lharries 4 days ago | 137 comments
50Show HN: Share what you dreamt about and see if others had the same one (share-dreams-app.vercel.app)
9 points by bchhabra2490 2 days ago | 0 comments
51Show HN: MCP Server to let agents control the browser (github.com)
13 points by suchintan 6 hours ago | 3 comments
52Show HN: Hexi – Modern header-only network binary serialisation for C++ (github.com)
118 points by Chaosvex 6 days ago | 45 comments
53Show HN: Exponent, a collaborative AI programming agent (exponent.run)
24 points by sthupukari a day ago | 5 comments
54Show HN: Physical Pomodoro Timer with ESP32 and e-paper screen (github.com)
315 points by rukenshia 6 days ago | 68 comments
55Show HN: Qwen-2.5-32B is now the best open source OCR model (github.com)
208 points by themanmaran 2 days ago | 47 comments
56Show HN: Bookmarklet to Add TOC to ChatGPT's Chats (gist.github.com)
4 points by brostoffed a day ago | 1 comment
57Show HN: Cloud-Ready Postgres MCP Server (github.com)
164 points by spennant 5 days ago | 79 comments
58Show HN: Arrakis – Open-source, self-hostable sandboxing service for AI Agents (github.com)
27 points by abshkbh a day ago | 4 comments
59Show HN: Agent File (.af) – A standard file format for serializing AI agents (github.com)
5 points by wooders a day ago | 1 comment
60