fp.

Show HN: KeelTest – AI-driven VS Code unit test generator with bug discovery

https://keelcode.dev/keeltest

10•bulba4aur•1h ago•2 comments

Show HN: RepoReaper – AST-aware, JIT-loading code audit agent (Python/AsyncIO)

https://github.com/tzzp1224/RepoReaper

2•realdexter•24m ago•0 comments

Show HN: Arabic Calligraphy Generator – 11 styles, free, no signup

https://arabiccalligraphygenerator.online/

2•zaochen1224•25m ago•1 comments

Show HN: SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI

https://github.com/x011/smtp-tunnel-proxy

96•lobito25•14h ago•31 comments

Show HN: A simple way to find open source issues to contribute to

https://K-dash.github.io/contrib-fyi/

2•K-dash•32m ago•0 comments

Show HN: Deep learning without gradient descent, 500 layers, no skip connections

https://github.com/xolod7/polyharmonic-cascade

3•Yuriy_Bakhvalov•41m ago•1 comments

Show HN: Comet MCP – Give Claude Code a browser that can click

https://github.com/hanzili/comet-mcp

8•hanzili•3d ago•3 comments

Show HN: Metabase-Impact – Find which Metabase questions break before you deploy

https://github.com/yukipeters/metabase-impact

2•yukipeters•1h ago•0 comments

Show HN: Put Greenland on the Moon (interactive map for size compare)

https://github.com/ObservedObserver/world-map-reality

3•loa_observer•1h ago•0 comments

Show HN: VaultSandbox – Test your real MailGun/SES/etc. integration

https://vaultsandbox.com/

44•vaultsandbox•1d ago•5 comments

Show HN: Cited AI – AI answers with citations linking to exact source passages

https://getcitedai.com

6•collin1•2h ago•0 comments

Show HN: Make audio loops online

https://makeloops.online/

58•bilalba•1d ago•22 comments

Show HN: Mantic.sh – A structural code search engine for AI agents

https://github.com/marcoaapfortes/Mantic.sh

70•marcoaapfortes•1d ago•32 comments

Show HN: 48-digit prime numbers every git commit

https://textonly.github.io/git-prime/

61•keepamovin•6d ago•48 comments

Show HN: Stash – Sync Markdown Files with Apple Notes via CLI

https://github.com/shakedlokits/stash

67•shuka•21h ago•21 comments

Show HN: Prism.Tools – Free and privacy-focused developer utilities

https://blgardner.github.io/prism.tools/

359•BLGardner•1d ago•98 comments

Show HN: Tailsnitch – A security auditor for Tailscale

https://github.com/Adversis/tailsnitch

269•thesubtlety•1d ago•28 comments

Show HN: GPU Cuckoo Filter – faster queries than Blocked Bloom, with deletion

https://github.com/tdortman/cuckoo-filter

31•tdortman•16h ago•3 comments

Show HN: Foundertrace – chain of YC startups founded by its employees

https://foundertrace.com/

38•loondri•3d ago•10 comments

Show HN: Jax-JS, array library in JavaScript targeting WebGPU

https://ss.ekzhang.com/p/jax-js-an-ml-library-for-the-web

79•ekzhang•20h ago•21 comments

Show HN: llmgame.ai – The Wikipedia Game but with LLMs

https://www.llmgame.ai

23•jmcallister•1d ago•20 comments

Show HN: A RAM-only, end-to-end encrypted P2P terminal chat in Python

https://github.com/diorwave/cmd-chat

2•isanoguchi•5h ago•0 comments

Show HN: DoNotNotify – Log and intelligently block notifications on Android

https://donotnotify.com/

337•awaaz•1d ago•163 comments

Show HN: DDL to Data – Generate realistic test data from SQL schemas

52•ddltodata•1d ago•26 comments

Show HN: 25 years of house prices in England and Wales

https://housepricedashboard.co.uk/

12•rowanajmarshall•16h ago•6 comments

Show HN: Symbolic Circuit Distillation: prove program to LLM circuit equivalence

https://github.com/neelsomani/symbolic-circuit-distillation

16•nsomani•17h ago•2 comments

Show HN: I built "Google" for searching Shadcn blocks on the web

https://shoogle.dev/

19•ali-dev•5d ago•3 comments

Show HN: Shellock, a real-time CLI flag explainer for fish shell

https://github.com/ibehnam/shellock

2•behnamoh•7h ago•0 comments

Show HN: Finding similarities in New Yorker covers

https://shoplurker.com/labs/newyorker-covers/

18•tkp-415•18h ago•7 comments

Show HN: Server-rendered multiplayer games with Lua (no client code)

https://cleoselene.com/

78•brunovcosta•2d ago•58 comments