Show HN: Octofriend, a cute coding agent that can swap between GPT-5 and Claude (github.com)

63 points by reissbaker 7h ago 20 comments

Show HN: Browser AI agent platform designed for reliability (github.com)

46 points by ogandreakiro 8h ago 17 comments

Show HN: Stasher – Burn-after-read secrets from the CLI, no server, no trust (github.com)

55 points by stasher-dev 14h ago 48 comments

Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model (github.com)

918 points by divamgupta 1d ago 343 comments

Show HN: Aura – Like robots.txt, but for AI actions (github.com)

38 points by OsmanDKitay 1d ago 28 comments

Show HN: From Hacking a T480 to the Fastest Open-Hardware 75 Hz E-Ink Display (crowdsupply.com)

4 points by alex-a-soto 55m ago 0 comments

Show HN: Sinkzone DNS – Forwarder that blocks everything except your allowlist (github.com)

90 points by dominis 1d ago 42 comments

Show HN: I built an ARG (Alternate Reality Game) for some friends (rishabhegde.substack.com)

2 points by vertoc 6h ago 0 comments

Show HN: A light GPT-5 vs. Claude Code comparison (charlielabs.ai)

11 points by neom 6h ago 0 comments

Show HN: An open-source e-book reader for conversational reading with an LLM (github.com)

83 points by takigon 1d ago 61 comments

Show HN: My Resume Is a Gameboy (samuel.computer)

4 points by siftyy 7h ago 0 comments

Show HN: I spent 6 years building a ridiculous wooden pixel display (benholmen.com)

1114 points by benholmen 3d ago 142 comments

Show HN: Whittle – A shrinking word game (playwhittle.com)

131 points by babel16 2d ago 56 comments

Show HN: HMPL – Small Template Language for Rendering UI from Server to Client (github.com)

16 points by aanthonymax 1d ago 8 comments

Show HN: I've been building an ERP for manufacturing for the last 3 years (github.com)

309 points by barbinbrad 3d ago 155 comments

Show HN: Creating a Binary Puzzle Game (taengo.vercel.app)

2 points by alexandergekov 9h ago 0 comments

Show HN: When is the next Caltrain? (minimal webapp) (erikschluntz.com)

40 points by eschluntz 1d ago 28 comments

Show HN: FocusTree – a simple task app (prototype), free open source (github.com)

2 points by proc0 9h ago 0 comments

Show HN: ChaCha12-BLAKE3: Secure and Fast committing AEAD Encryption for Any CPU (github.com)

4 points by Keyb0ardWarri0r 10h ago 0 comments

Show HN: Hector Analytics – GDPR-first web analytics with <1KB script (hectoranalytics.com)

2 points by neudo 10h ago 0 comments

Show HN: Grow a Garden Cooking Recipes (growagardencookingrecipes.pro)

2 points by yiyiyayo 11h ago 0 comments

Show HN: Write lead sheets in a Markdown way and transpose in a second (cord.land)

28 points by ivanhsu 4d ago 3 comments

Show HN: FFlags – Feature flags as code, served from the edge (fflags.com)

39 points by tushr 3d ago 36 comments

Show HN: Finite Element Analysis with JAX (github.com)

4 points by ichihara_naruki 15h ago 2 comments

Show HN: Sidequest.js – Background jobs for Node.js using your database (docs.sidequestjs.com)

85 points by merencia 3d ago 27 comments

Show HN: Rust framework for advanced file recognition and identification (crates.io)

42 points by reimisdev 22h ago 7 comments

Show HN: Tiny logic and number games I built for my kids (quizmathgenius.com)

86 points by min2bro 3d ago 36 comments

Show HN: Stagewise (YC S25) – Front end coding agent for existing codebases (github.com)

46 points by juliangoetze 2d ago 49 comments

Show HN: Mathpad – Physical keypad for typing math symbols (crowdsupply.com)

77 points by MagneLauritzen 5d ago 26 comments

Show HN: Kimu – Open-Source Video Editor (trykimu.com)

102 points by robinroy03 3d ago 33 comments

Show HN: Digilabs Grown Since Launch in 2023 more over 200 colleges (digilabs.ai)

2 points by thillainathan 18h ago 0 comments

Show HN: Chilli – A lightweight microframework for CLIs in Zig

7 points by habedi0 1d ago 0 comments

Show HN: WebGPU enables local LLM in the browser – demo site with AI chat (andreinwald.github.io)

142 points by andreinwald 5d ago 54 comments

Show HN: MapYourGrid (mapyourgrid.org)

4 points by protontypes 12h ago 0 comments

Show HN: I built a tool to replace capcut audio transcription (meetcosmos.com)

26 points by correa_brian 2d ago 10 comments

Show HN: I built a political quiz that maps ideologies in 3D using 39 dimensions (votelyquiz.juleslemee.com)

6 points by jlemee 1d ago 1 comments

Show HN: I Built Economic Safety Mechanisms for AI (manifund.org)

2 points by himalayangiant 1d ago 0 comments

Show HN: 3D Chess (testtrack.org)

4 points by hugs 1d ago 3 comments

Show HN: Schematra – Sinatra-inspired minimal web framework for Chicken Scheme (github.com)

47 points by funkaster 6d ago 4 comments

Show HN: Mcp-use – Connect any LLM to any MCP (github.com)

155 points by pzullo 7d ago 73 comments

Show HN: CSV Mail Sender – Send personalized email campaigns from a CSV (csvmailsender.com)

3 points by arifliftos 1d ago 0 comments

Show HN: I built a text-based birthday reminder app (birthdays.app)

46 points by samfeldman 2d ago 31 comments

Show HN: AgentMail – Email infra for AI agents (chat.agentmail.to)

119 points by Haakam21 7d ago 68 comments

Show HN: Scar – A programming language for easy concurrency and parallelism (scarlang.pages.dev)

7 points by death_eternal 2d ago 7 comments

Show HN: QuickMaffs – Practice Fraction Addition (quickmaffs.com)

2 points by ducksbunny 1d ago 0 comments

Show HN: NaturalCron – Human-Readable Scheduling for .NET (With Fluent Builder) (github.com)

40 points by hugoj0s3 5d ago 14 comments

Show HN: Tambo – build generative UX web apps (github.com)

9 points by milst 2d ago 0 comments

Show HN: Tool that helps you launch your startup 10x cheaper and 1,000x faster (autolaunched.com)

3 points by rokbenko 1d ago 1 comments

Show HN: MCPJungle – self-hosted Gateway for connecting AI Agents to MCP tools (github.com)

2 points by duaraghav8 1d ago 0 comments

Show HN: Panosplitter – a web app that turns panorama pics to insta post size (panosplitter.kuber.studio)

2 points by kuberwastaken 1d ago 0 comments

Ancient Europeans resisted inequality for 5000 years – Science – AAAS

2 rbanffy 0 8/7/2025, 8:42:57 PM science.org ↗

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