Show HN: Algorithms and Data Structures in TypeScript – Free Book (~400 Pages) (amoilanen.github.io)
61 points by jsontwikkeling posted 10 hours ago • 11 comments
Show HN: Context Gateway – Compress agent context before it hits the LLM (github.com)
46 points by ivzak posted 4 hours ago • 30 comments
Show HN: fftool – A Terminal UI for FFmpeg – Shows Command Before It Runs (bensantora.com)
35 points by taskset posted 12 hours ago • 31 comments
Show HN: Mesa – A collaborative canvas IDE built for agent-first development (getmesa.dev)
15 points by visekr posted 7 hours ago • 1 comments
Show HN: Global Maritime Chokepoints (ryanshook.org)
15 points by RyanShook posted 17 hours ago • 5 comments
Show HN: ShellSelf – A Developer Portfolio That Feels Like Home (shellself.com)
5 points by truetaurus posted 1 hour ago • 1 comments
Show HN: Tiny macOS app that adds a facecam bubble to screen recordings (github.com)
5 points by ramoz posted 3 hours ago
Show HN: Loop your agents like a dandy little b*tch (github.com)
4 points by geekforbrains posted 1 hour ago
Show HN: An addendum to the Agile Manifesto for the AI era (github.com)
4 points by brackishman posted 1 hour ago • 9 comments
Show HN: AgentLog – a lightweight event bus for AI agents using JSONL logs (github.com)
4 points by paperplaneflyr posted 3 hours ago
Show HN: s@: decentralized social networking over static sites (satproto.org)
408 points by remywang posted 1 day ago • 218 comments
Show HN: Axe – A 12MB binary that replaces your AI framework (github.com)
206 points by jrswab posted 1 day ago • 118 comments
Show HN: OneCLI – Vault for AI Agents in Rust (github.com)
155 points by guyb3 posted 1 day ago • 49 comments
Document poisoning in RAG systems: How attackers corrupt AI's sources (aminrj.com)
148 points by aminerj posted 1 day ago • 59 comments
Show HN: Rudel – Claude Code Session Analytics (github.com)
140 points by keks0r posted 1 day ago • 83 comments
Show HN: Understudy – Teach a desktop agent by demonstrating a task once (github.com)
111 points by bayes-song posted 1 day ago • 41 comments
Show HN: OpenClaw-class agents on ESP32 (and the IDE that makes it possible) (pycoclaw.com)
27 points by pycoclaw posted 1 day ago • 1 comments
Show HN: Calyx – Ghostty-Based macOS Terminal with Liquid Glass UI (github.com)
26 points by yuu1ch13 posted 1 day ago • 31 comments
Show HN: Aurion OS – A 32-bit GUI operating system written from scratch in C (github.com)
25 points by Luka12-dev posted 1 day ago • 7 comments
Show HN: Slop or not – can you tell AI writing from human in everyday contexts? (slop-or-not.space)
17 points by eigen-vector posted 1 day ago • 18 comments
Show HN: Channel Surfer – Watch YouTube like it’s cable TV (channelsurfer.tv)
319 points by kilroy123 posted 2 days ago • 116 comments
Show HN: I built a tool that watches webpages and exposes changes as RSS (sitespy.app)
313 points by vkuprin posted 2 days ago • 76 comments
Show HN: Klaus – OpenClaw on a VM, batteries included (klausai.com)
158 points by robthompson2018 posted 2 days ago • 92 comments
Show HN: Open-source browser for AI agents (github.com)
151 points by theredsix posted 2 days ago • 52 comments
Show HN: Vanilla JavaScript refinery simulator built to explain job to my kids (fuelingcuriosity.com)
125 points by fuelingcurious posted 2 days ago • 48 comments
Show HN: A context-aware permission guard for Claude Code (github.com)
124 points by schipperai posted 1 day ago • 90 comments
Show HN: Autoresearch@home (ensue-network.ai)
76 points by austinbaggio posted 1 day ago • 19 comments
Show HN: I built an ISP infrastructure emulator from scratch with a custom vBNG (aether.saphal.me)
68 points by saphalpdyl posted 2 days ago • 21 comments
Show HN: Free audiobooks with synchronized text for language learning (discovox.org)
18 points by floo posted 2 days ago • 15 comments
Show HN: Faster, cheaper Claude Code with local semantic code search via sqlite (ory.com)
9 points by luckyturkey posted 2 days ago • 2 comments
Show HN: How I topped the HuggingFace open LLM leaderboard on two gaming GPUs (dnhkng.github.io)
458 points by dnhkng posted 3 days ago • 120 comments
Launch HN: RunAnywhere (YC W26) – Faster AI Inference on Apple Silicon (github.com)
240 points by sanchitmonga22 posted 3 days ago • 152 comments
Show HN: What was the world listening to? Music charts, 20 countries (1940–2025) (88mph.fm)
96 points by matteocantiello posted 3 days ago • 43 comments
Show HN: DD Photos – open-source photo album site generator (Go and SvelteKit) (github.com)
71 points by dougdonohoe posted 3 days ago • 22 comments
Show HN: I Was Here – Draw on street view, others can find your drawings (washere.live)
67 points by mrktsm__ posted 3 days ago • 52 comments
Show HN: What's my JND? – a colour guessing game (keithcirkel.co.uk)
53 points by Keithamus posted 3 days ago • 56 comments
SHOW HN: A usage circuit breaker for Cloudflare Workers
28 points by ethan_zhao posted 3 days ago • 8 comments
Show HN: Web-based ANSI art viewer (sure.is)
27 points by lubujackson posted 3 days ago • 7 comments
Show HN: A playable version of the Claude Code Terraform destroy incident (youbrokeprod.com)
25 points by cdnsteve posted 3 days ago • 9 comments
Show HN: Modulus – Cross-repository knowledge orchestration for coding agents (modulus.so)
15 points by dasubhajit posted 3 days ago • 4 comments
Show HN: The Mog Programming Language (moglang.org)
162 points by belisarius222 posted 4 days ago • 81 comments
Show HN: DenchClaw – Local CRM on Top of OpenClaw (github.com)
146 points by kumar_abhirup posted 4 days ago • 124 comments
Show HN: Mcp2cli – One CLI for every API, 96-99% fewer tokens than native MCP (github.com)
145 points by knowsuchagency posted 4 days ago • 105 comments
Show HN: VS Code Agent Kanban: Task Management for the AI-Assisted Developer (appsoftware.com)
99 points by gbro3n posted 4 days ago • 51 comments
Show HN: Satellite imagery object detection using text prompts (useful-ai-tools.com)
52 points by eyasu6464 posted 4 days ago • 23 comments
Show HN: I gave my robot physical memory – it stopped repeating mistakes (github.com)
18 points by robotmem posted 4 days ago • 4 comments
Show HN: Run 500B+ Parameter LLMs Locally on a Mac Mini (github.com)
17 points by fatihturker posted 4 days ago • 11 comments
Show HN: OpenMeters – A fast and free audio metering/visualization suite (github.com)
16 points by httpsworldview posted 4 days ago
Show HN: XLA-based array computing framework for R (github.com)
15 points by sebffischer posted 4 days ago • 1 comments
Show HN: Zenòdot – Find if a book has been translated into your language (zenodot.app)
14 points by AusiasTsel posted 4 days ago • 11 comments
Show HN: I built a real-time OSINT dashboard pulling 15 live global feeds (github.com)
311 points by vancecookcobxin posted 5 days ago • 122 comments
Show HN: Skir – like Protocol Buffer but better (skir.build)
113 points by gepheum posted 5 days ago • 66 comments
Show HN: Curiosity – DIY 6" Newtonian Reflector Telescope (curiosity-telescope.vercel.app)
81 points by big_Brain69 posted 5 days ago • 22 comments
Show HN: Eyot, A programming language where the GPU is just another thread (cowleyforniastudios.com)
79 points by steeleduncan posted 5 days ago • 18 comments
Show HN: I built a site where strangers leave kind voice notes for each other (kindvoicenotes.com)
59 points by thepaulthomson posted 5 days ago • 39 comments
Show HN: WolfStack – Proxmox-like server management in a single Rust binary (wolfscale.org)
32 points by wolfsoftware posted 5 days ago • 3 comments
Show HN: Detect any object in satellite imagery using a text prompt (useful-ai-tools.com)
22 points by eyasu6464 posted 5 days ago • 7 comments
Show HN: Reverse-engineering Shockwave to save early 2000s web games (Rust/WASM) (github.com)
15 points by igorlira posted 5 days ago • 1 comments
Show HN: Joha – a free browser-based drawing playground with preset shape tools (joha-app.pages.dev)
13 points by smlee posted 5 days ago • 3 comments
Show HN: OxiMedia – Pure Rust Reconstruction of FFmpeg and OpenCV (github.com)
11 points by kitasan posted 4 days ago • 11 comments
