Show HN: ZenPaint, a pixel-perfect MacPaint recreation for the browser (zenpaint.org)
7 points by allthreespies 20 hours ago | 0 comments
31Show HN: Superglue – OSS integration tool that understands your legacy systems (superglue.ai)
7 points by sfaist 21 hours ago | 1 comment
32Show HN: Email Verifier CLI/Library (github.com)
2 points by hazzadous 21 hours ago | 0 comments
33Show HN: Fractalbits – S3 compatibe store，1M iops p99～5ms，using Rust and Zig (github.com)
6 points by thomas_fa a day ago | 0 comments
34Show HN: I vibe-coded a tool to decode a legacy system nobody understood (github.com)
4 points by seng a day ago | 0 comments
35Show HN: Sparse Matrix-Vector Multiplication that works at 30–90% sparsity (github.com)
7 points by vlejd a day ago | 4 comments
36Show HN: I wrote my lecture notes in Typst (github.com)
7 points by subtlemuffins a day ago | 0 comments
37Show HN: ChimeraDB – Vector search, graph queries and SQL (github.com)
3 points by machinewriter a day ago | 0 comments
38Show HN: BTreePlus – A cache-optimized B+Tree engine for .NET faster than SQLite (nuget.org)
4 points by staloriana a day ago | 0 comments
39Show HN: I built a wizard to turn ideas into AI coding agent-ready specs (vibescaffold.dev)
70 points by straydusk 4 days ago | 37 comments
40Show HN: How I think tabs should be managed in a terminal (v0.app)
3 points by novoreorx a day ago | 0 comments
41Show HN: Built a tool solve the nightmare of chunking tables in PDF vs. Markdown (github.com)
15 points by 2dogsanerd 3 days ago | 0 comments
42Show HN: BreakToGoal – A planner calendar that break big goals into tasks (breaktogoal.com)
2 points by jtnt101 a day ago | 0 comments
43Show HN: Colonet – Anonymous forum, no sign-up needed (colonet.revantoa.workers.dev)
3 points by mvphauto a day ago | 0 comments
44Show HN: F32 – An Extremely Small ESP32 Board (github.com)
301 points by pegor 7 days ago | 51 comments
45Show HN: The Wiki Game - reach target Wikipedia page by clicking hyperlinks only (apps.apple.com)
3 points by frayo44 a day ago | 1 comment
46Show HN: Radius.today – Local-first personal CRM (radius.today)
3 points by Xiaoyao6 a day ago | 4 comments
47Show HN: PolyGPT – ChatGPT, Claude, Gemini, Perplexity responses side-by-side (polygpt.app)
26 points by ncvgl 4 days ago | 23 comments
48Show HN: Kibun (気分) – a decentralized status.cafe alternative I made (kibun.social)
4 points by lakshikag a day ago | 0 comments
49Show HN: Awesome J2ME (github.com)
79 points by catstor 6 days ago | 55 comments
50Show HN: Image to STL – Free AI-powered image to 3D printable model converter (imagetostl.org)
4 points by Ethanya a day ago | 1 comment
51Show HN: Vibe Prolog (github.com)
44 points by nl 7 days ago | 13 comments
52Show HN: TX-2 ECS – A web framework that treats your app as a world (tx-2.dev)
4 points by iregaddr 2 days ago | 0 comments
53Show HN: My first published app – track contraception ring cycle (apps.apple.com)
2 points by matsucks 2 days ago | 0 comments
54Show HN: Dank-AI – Ship production AI agents 10x faster (dank-ai.xyz)
7 points by deltadarkly 3 days ago | 6 comments
55Show HN: Runbooks – Shareable Claude Code Sessions (aviator.co)
4 points by ankitdce 2 days ago | 0 comments
56Show HN: Explore what the browser exposes about you (neberej.github.io)
5 points by coffeecoders 2 days ago | 1 comment
57Show HN: A decision making framework for DevRel resource allocation (drim.pages.dev)
3 points by implabinash 2 days ago | 0 comments
58Show HN: Sphere-Base-One– A Python Kernel for Integer-Based Physics Optimization (github.com)
3 points by zakthehahn 2 days ago | 1 comment
59Show HN: Pg-aiguide – Write better PostgreSQL code with AI (github.com)
3 points by cevian 2 days ago | 0 comments
60