Show HN: I made a Doom-like game fit inside a QR code (github.com)

328 points by kuberwastaken 8h ago 93 comments

Show HN: (bits) of a Libc, Optimized for Wasm (github.com)

54 points by ncruces 7h ago 9 comments

Show HN: Attune - Build and publish APT repositories in seconds (github.com)

66 points by ilikebits 9h ago 19 comments

Show HN: I made a game using mazes generated by ChatGPT (byronknoll.com)

4 points by byronknoll 2h ago 2 comments

Show HN: LTE-connected IoT module with remote programming and NL data analysis (youtube.com)

22 points by siliconwitch 1d ago 18 comments

Show HN: AgentAPI – HTTP API for Claude Code, Goose, Aider, and Codex (github.com)

150 points by hugodutka 1d ago 14 comments

Show HN: Somehash – A Blurhash-inspired exploration (travisbumgarner.dev)

18 points by theogravity 3d ago 1 comments

Show HN: Dirb – Directory in Bio (dirb.io)

2 points by Oxidome 6h ago 0 comments

Show HN: Zuni (YC S24) – AI Copilot for the Browser (zuni.app)

17 points by willgtaylor 1d ago 10 comments

Show HN: I built a simple, fast transit app for the Bay Area (apps.apple.com)

2 points by aryamansharda 7h ago 0 comments

Show HN: Unsure Calculator – back-of-a-napkin probabilistic calculator (filiph.github.io)

912 points by filiph 3d ago 161 comments

Show HN: I made a Chrome extension to see what's working on any TikTok profile (tokanalyzr.com)

2 points by thefisola 9h ago 0 comments

Show HN: Plandex v2 – open source AI coding agent for large projects and tasks (github.com)

243 points by danenania 2d ago 79 comments

Show HN: We Put Chromium on a Unikernel (OSS Apache 2.0) (github.com)

128 points by juecd 2d ago 46 comments

Show HN: Any API to MCP Server tools converter (api200.co)

4 points by rngk 11h ago 0 comments

Show HN: I made v0.dev for workout programs (proximafitness.com)

2 points by jack_hanlon 5h ago 0 comments

Show HN: HN Watercooler – listen to HN threads as an audio conversation (onetake-ai.github.io)

49 points by sebastiennight 1d ago 55 comments

Show HN: val – An arbitrary precision calculator language (github.com)

33 points by crap 1d ago 18 comments

Show HN: Resonate – real-time high temporal resolution spectral analysis (alexandrefrancois.org)

76 points by arjf 3d ago 30 comments

Show HN: Torque – A lightweight meta-assembler for any processor (benbridle.com)

78 points by benbridle 3d ago 30 comments

Show HN: Startup Success Calculator (app.tactyqal.com)

17 points by parth79 1d ago 4 comments

Show HN: Stadium Crowd Scale Visualise Large Groups of People (davkap92.github.io)

9 points by davkap92 4d ago 0 comments

Show HN: Weblook – a headless webapp screenshot tool written in Rust (github.com)

5 points by TheKelsbee 1d ago 0 comments

Show HN: I rebuilt my AI browser game using 100 pieces of feedback from HN (0.space)

5 points by stevekwon211 17h ago 2 comments

Show HN: I built a deep learning engine from scratch in Python (github.com)

28 points by gmwhitebox_dev 2d ago 2 comments

Show HN: Resurrecting Infocom's Unix Z-Machine with Cosmopolitan (christopherdrum.github.io)

156 points by ChristopherDrum 4d ago 50 comments

Show HN: I built an AI-powered packaged food ingredients list vegetarian scanner (rkyverify.vercel.app)

3 points by gashmod-rey 18h ago 0 comments

Show HN: Lit.money – Ethically designed to be a private, simple way to see money (lit.money)

14 points by mhrnik 1d ago 7 comments

Show HN: Happy Little Monoliths, First Edition (hire.jonasgalvez.com.br)

6 points by jgalvez 20h ago 2 comments

Show HN: MCP-Shield – Detect security issues in MCP servers (github.com)

134 points by nick_wolf 3d ago 39 comments

Show HN: Chonky – a neural approach for text semantic chunking (github.com)

168 points by hessdalenlight 7d ago 35 comments

Show HN: Zero-codegen, no-compile TypeScript type inference from Protobufs (github.com)

138 points by 18nleung 4d ago 72 comments

Show HN: I made a free tool that analyzes SEC filings and posts detailed reports (signalbloom.ai)

287 points by GodelNumbering 5d ago 90 comments

Show HN: Single-Header Profiler for C++17 (github.com)

68 points by GeorgeHaldane 4d ago 11 comments

Show HN: Open Source MCP Gateway (wundergraph.com)

2 points by jensneuse 11h ago 0 comments

Show HN: Sidekick, an open source Claude Code alternative (github.com)

23 points by geekforbrains 2d ago 9 comments

Show HN: Nicely designed editor for mockups and screenshots (postspark.app)

5 points by world1dan 1d ago 1 comments

Show HN: BorgLens – Securely access your Borg backup anywhere, anytime on iOS (apps.apple.com)

5 points by tingx 1d ago 2 comments

Show HN: ClipCapsule – A Clipboard Manager for Linux (Built with Go and Wails) (github.com)

31 points by victorevogor 4d ago 8 comments

Show HN: Portable Giant File Viewer (github.com)

35 points by sunny41 6d ago 11 comments

Show HN: Fp-filters – A curated collection of TS/JS array filter functions (npmjs.com)

10 points by oaxoa 1d ago 1 comments

Show HN: Open-Source Conversational Analytics (github.com)

2 points by otterk10 1d ago 0 comments

Show HN: Elfconv – Linux Apps to High-Performance WASM Binary Translator (medium.com)

17 points by yomaytk 1d ago 0 comments

Show HN: memEx, a personal knowledge base inspired by zettlekasten and org-mode (gitea.bubbletea.dev)

191 points by shibaobun 6d ago 45 comments

Show HN: InferX – an AI-native OS for running 50 LLMs per GPU with hot swapping

3 points by pveldandi 1d ago 2 comments

Show HN: C++ library for embedded and IoT projects (ESP32) (github.com)

8 points by dshil 1d ago 0 comments

Show HN: Serverless MCP – Debug AWS serverless resources in your IDE (serverless.com)

8 points by fitzgera1d 1d ago 0 comments

Show HN: LiftmyCV – AI Job Search Agent and Auto-Apply Tool (liftmycv.com)

15 points by dan_zaitsev 4d ago 0 comments

Show HN: Nissan's Leaf app doesn't have a home screen widget so I made my own (kevintechnology.com)

121 points by kcon 4d ago 96 comments

Show HN: CursorFlow – Visualize your cursor tracks and keystrokes on macOS (apps.apple.com)

5 points by luokuo 1d ago 1 comments

Show HN: Signum – Kotlin Multiplatform Cryptography and PKI Library

10 JesusMcCloud 0 4/9/2025, 8:00:57 PM github.com ↗

An OSS KMP crypto + PKI library with a comprehensive ASN.1 engine. Android and iOS targets come with hardware-backed crypto + key storage, and native biometric auth.

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