VarLiNGAM-rs / Causal discovery in Rust, 50x faster than Python (github.com)
Orpheus – PR review that runs the code (orpheus.dev)
Ember MCP – local persistent memory for LLMs, kills stale memories (github.com)
What Did I Watch? – Describe any movie/show and AI finds it (whatdidiwatch.onrender.com)
Fusion 360 G-Code Optimizer (www.gcode-optimizer.com)
Joinirc.at: Link to your IRC server on any client to onboard new users (joinirc.at)
I built a Chrome extension to predict sun vs. shade for stadium seats (getsunscreen.com)
Pi.dev statusbar – macOS statu bar for live pi agent status (github.com)
BeadHub, Beads-based coordination for multiple coding agents (github.com)
AetherCam, a video recorder focusing on audio (aethercamera.pro)
Nix It – Eliminate work instead of organizing it (sandbox.nixit.app)
Running Debian on the OpenWrt One (github.com)
Skills – Making AI coding tools aware of government standards (anneschuth.nl)
LLMWise – Compare, Blend, and Judge LLM Outputs from One API (llmwise.ai)
Together, multiplayer drawing chat room (together.tldraw.com)
An offline-first ski analysis app (news.ycombinator.com)
Locational Variable Theory – An informational framework for physics (github.com)
Vibe coded iOS workout app with Apple Watch support (apps.apple.com)
SQL Query Optimizer (github.com)
LobsterHelper – Managed OpenClaw on Firecracker VMs (lobsterhelper.com)
Manifestinx-verify – offline verifier for evidence bundles (drift) (github.com)
Public todo lists – no accounts, just a secret key you save once (publictodo.com)
Travel Data ESIMs from a Solo Hacker (www.guac.online)
A Question and Annotation Driven Parallel Reading App (apps.apple.com)
Preact Health (app.preacthealth.com)
I vibed a better OCaml parser than Jane Street in 69 steps (github.com)
Pickle Rick Ported to Claude Code – Like a Ralph Loop (github.com)
Ledgr – Offline finance tracker with local LLM categorization (news.ycombinator.com)
HelixDB Explorer – A macOS GUI for HelixDB (github.com)
Cobalt – Unit tests for AI agents, like Jest but for LLMs (github.com)
Urich – Async DDD framework for microservices on Starlette (github.com)
I made a Linux driver for WCH BLE Analyzer PRO (github.com)
Claude Code Web – Run Claude Code Agent as an HTTP Endpoint (github.com)
Celeste game installs as ELF binary (42kB) on ESP32/breezybox [video] (www.youtube.com)
Subconscious open source AI agents that send you personalized emails (subconscious-scheduler.vercel.app)
Tuber – YouTube client for productive watching (tuber.guzus.xyz)
Rclone UI (github.com)
Personalized Newsletters (news.chadnauseam.com)
Turn Figma Design into Detailed User Story (www.figma.com)
Trained an LLM to predict "What will Trump do?" (huggingface.co)
Apple Notes CLI for Agents (github.com)
Schedrs – a minimal and simple scheduler benchmark written in Rust (app.radicle.xyz)
Coco Ear Training – a research-backed ear training app for musicians (cocomusic.app)
IssuePay Browser Extension – Calculate your Score for any Job Offer (chromewebstore.google.com)
LogSentry – Static analysis for logging quality (100% local) (logsentry.pages.dev)
Inkish – build SSH apps with React (github.com)
Resilient RAP: A self-healing data pipeline with 20ms BERT inference (github.com)
ForceVue (waitlist.forcevue.com)
Prothon – docs-first Python project generator for AI development (www.prothon.dev)
GitHub Action to deploy to Portainer over Tailscale (no open ports) (github.com)
Generative Art Synthesizer (emh.io)
Expectllm – "expect"-style pattern matching for LLM conversations (github.com)
Paste any URL get a product launch video (teaser.makerthrive.com)
I speak 9 languages. Most apps didn''t work for me. So I built lairner. (news.ycombinator.com)
MetaTrader 5 in Windows via Docker and QEMU/KVM with a REST API (github.com)
My 7 year old makes games with AI, I made kidhubb.com to share them (www.kidhubb.com)
Decision Guardian – surface architectural context (news.ycombinator.com)
OpenGUI – Desktop GUI for OpenCode with prompt queuing (github.com)
Air Blackbox – Open-source flight recorder for AI agents (github.com)
PortPilot – A TUI for managing ports and processes (github.com)
EagerORM – A Lightweight Java ORM Between Hibernate and JOOQ (news.ycombinator.com)
Hivemind – A shared coordination layer for AI agents (hivemindai.dev)
Minimalistic workout tracker for iPhone – Stats, Trends, Streaks (streakout.app)
Merge – Connect Apple Watch to Android (www.merge.watch)
Aguara – Security scanner for AI agent skills and MCP servers (github.com)
Ambulatory glucose profile analysis tool (github.com)
I built a website for generating viral shorts with AI (aiclipsfarm.com)
API Combat – A game played through API calls (apicombat.com)
Beyblade Restock Alerts on Amazon (www.pricedropnotifications.com)
Tropes.fyi – Name and shame AI writing (tropes.fyi)
OSS Durable Memory for LLMs (news.ycombinator.com)
Natural language search across Kalshi and Polymarket (www.attena.xyz)
AstrMap – Unix Philosophy for the AI Era (Ditch the RAG) (github.com)
Focusmo – A macOS focus timer that connects to your existing task apps (news.ycombinator.com)
Normal Map Generator Online (normalmapgenerator.art)
OCD – Open-source Kanban dashboard for monitoring AI coding agents (github.com)
Iban.link – A memorable link for your IBAN (iban.link)
I built a serverless API for automated website screenshots (www.npmjs.com)
tnnl - Self-hosted ngrok alternative with request inspection and replay (github.com)
Value of the Day – Rate your day with stars and reviews (value-of-the-day.vercel.app)
NotesGutter – Clean Code Notes with Markdown and Drawings (marketplace.visualstudio.com)
A TUI text editor built by FTXUI (github.com)
A native macOS client for Hacker News, built with SwiftUI (github.com)
LexPrep – Open-source toolkit for linguistic stimulus preparation (github.com)
Export and resume Claude Code sessions (github.com)
Open-source MCP servers making every country''s law searchable by AI (ansvar.eu)
Claude Code plugin – Telegram notifications when it needs your input (github.com)
Claude Code Open – AI Coding Platform with Web IDE and 37 Tools (github.com)
A geometric analysis of Chopin''s Prelude No. 4 using 3D topology (github.com)
Clawbernetes – Replace kubectl with conversation (Rust) (github.com)
Free AI SEO Content brief generator (kitful.ai)
YTM Keep-Alive –A lightweight bookmarklet to bypass YouTube music pause (github.com)
AI agent framework where dangerous actions are structurally unreachable (github.com)
ChatJimmy Ultra (100k tokens/sec) (incoherency.co.uk)
InkSight – An open-source, LLM-powered e-ink display for "slow info" (github.com)
Groundwork – Organizing the AI-Driven "Time Surplus" for Impact (www.groundwork.today)
Docdex – A local tool to reduce LLM tokens and make agents smarter (github.com)
On Device Personal Wellness Tracking (statushealthy.com)
HowYouCode – Developer fingerprint from real code analysis (howyoucode.dev)
Servactory – Typed service objects with declarative actions for Ruby (github.com)
Lightweight web analytics – one line of JavaScript, no cookies (github.com)
I built a lightweight memory layer for Claude Code (primerpy.com)
ClawShip – Deploy OpenClaw to the cloud with one click (www.useclawship.com)
Samma Suit – 8 enforced security layers for AI agents (open source) (github.com)
Hud – eBPF-based blocking detector for Tokio (cong-or.xyz)
A Self-Paced Exercise to Build a CLI Coding Agent from Scratch (github.com)
AgentBouncr – Governance layer for AI agents (github.com)
Google Drive CLI for LLMs / Coding Agents (github.com)
Geo-lint – open-source linter for GEO (AI search visibility) (github.com)
E-Rechnung Push – E-Invoicing for German SMBs (ZUGFeRD/XRechnung) (e-rechnung-push.de)
OkaiDokai, tool-level firewall for OpenClaw, Claude Code and Codex (okaidokai.com)
From Clawdbot to OpenAI: Dissecting the supply chain that sold out (the-mind-of-ai.com)
Tamper-proof work verification with Ed25519 and RFC 3161 TSA (yourbeforeafterwork.netlify.app)
Realtime Python Apps Without WebSockets and React Bloat (Stario) (news.ycombinator.com)
Flask Is My Go-To Web Framework (www.flaskvibe.com)
Stop Running Your AI Agent on a Laptop: Meet AgentClaw (medium.com)
Fun Cricket 26 – 3 clicks to bowl, 3 to bat, 1000s of possibilities (cric26.fun)
I made HappySRT to transcribe, translate, & summarize easily (www.happysrt.com)
TemplateFlow – Build AI workflows, not prompts (github.com)
Searchable aggregator of 24M London council spending transactions (cspend.uk)
NostalgiApp – Native macOS launcher for 7k DOS games (eXoDOS) (news.ycombinator.com)
Legal RAG Bench (isaacus.com)
OpenClaw Assistant – Android voice assistant app for OpenClaw (github.com)
Doksnet – keep docs and code in sync with hash verification (news.ycombinator.com)
Forked – a local time-travel debugger for OpenClaw agents (github.com)
VaultAI – 42 AI models on a portable SSD, works offline (399) (vaultai.us)
HushWork – A calm focus environment for focus in one tab (hushwork.app)
R2Stat – Monitor your Cloudflare R2 free Class B quota (r2stat.com)
One async PHP process serving web, REST API, and MCP for AI agents (pascualmg.dev)
Behavr – Run realistic user simulations on your prototypes in minutes (news.ycombinator.com)
I Emulated My Childhood (sklivvz.com)
17MB pronunciation scorer beats human experts at phoneme level (news.ycombinator.com)
SaveTheTrade – a simple trade journal and performance tracker (survivethetrade.com)
Aismond – attack-surface monitoring for MSP client fleets (www.aismond.com)
Delulu9 - SEO keyword research for Claude Code content pipeline (delulu9.com)
Chowser – A lightweight macOS browser chooser (github.com)
FakeSec – AI photo detector with 12 independent analysis methods (fakesec.com)
AstroLens – AI that watches the sky and finds what nobody catalogued (github.com)
Generative Art Shaders (fxy.art)
Trustmeplease.ai – trust, don''t guess (a trust network for AI agents) (www.trustmeplease.ai)
How to Plan a n8n Workflow (theowllogic.com)
Spanora, world class Agent observability platform (spanora.ai)
Nvshmem from Scratch – RDMA, GPUDirect, and GPU Networking Demystified (cppcheatsheet.com)
Inkwell-MCP – An MCP server for newsletter creators (open source) (github.com)
Gatherly – E-signatures and doc collection for professional services (gatherly.shop)
MatsuriMap – Free interactive map for events and festivals in Japan (matsurimap.kageknight.com)
True and4500 FPS Edge Detection at 1K (CPU-only) (news.ycombinator.com)
Global Issue Memory MCP – Stack Overflow for Your Coding Assistant (www.usegim.com)
ModelWar – CoreWars for Agents (modelwar-delta.vercel.app)
CLI tool to analyze your Vector Embeddings! (github.com)
ESP32-S3 probe – a UART "flight recorder" with auto frame decoder (github.com)
PhotoMeh – Repair cost estimates from photos – in under 60 seconds (photomeh.com)
Wc-template – create custom elements using template and link (github.com)
Photobomb – cards against humanity but for your camera roll (www.photobomb.online)
Syne – AI agent that remembers everything, built on PostgreSQL (news.ycombinator.com)
An e-ink air traffic monitor built with Cloudflare Workers (github.com)
Intentify – Point at your UI, describe a change, get a PR (intentify.dev)
Sinkai – Let AI agents hire humans for real-world tasks (sinkai.tokyo)
Prompt Indexing for ChatGPT Session (github.com)
I made a static site for exploring names (namex.lyall.co)
Berean Labs – Free AI-powered penetration testing for web apps (bereanlabs.com)
A local-first hub with 35 dev/design tools and a dark-mode UI library (artboards.in)
SQL-tap now has a browser-based Web UI for real-time SQL monitoring (news.ycombinator.com)
I Built a Kotlin Package Manager (KPM) (github.com)
Optimize_anything: A Universal API for Optimizing Any Text Parameter (gepa-ai.github.io)
GameZipper – 12 Free HTML5 Browser Games (No Ads, No Login) (gamezipper.com)
17MB model beats human experts at pronunciation scoring (huggingface.co)
Codedocent – Code visualization for non-programmers (github.com)
Antenna, a command center for OpenClaw agents (antenna.chat)
150M AI-Generated Q&A Pages Static (qeeebo.com)
I indexed the academic papers buried in the DOJ Epstein Files (jeescholar.com)
Local TTS for OpenClaw on Apple Silicon (MLX-Powered, Zero Setup) (github.com)
Single-Binary Markdown-to-PDF CLI in Rust, Powered by Typst (MDXport) (github.com)
Collectibles Restock Alerts – Pokémon Cards, Lego, Action Figures, etc. (www.pricedropnotifications.com)
Three new models by KittenML. 25 MB Open-source TTS. Highly Expressive (kittenml.com)
What Chicken Said (archive.org)
URL-Based Geospatial Processing (geoblob.com)
Free web search for AI agents via MCP (You.com) (docs.you.com)
I maintain Valkey GLIDE – built a Node queue doing 48k jobs/s (github.com)
6cy v0.3.0 – A streaming-first binary archive format (github.com)
Locus – AI agents that ship your code (github.com)
Arc Raiders companion – Quest tracker,maps,crafting and bots weaknesses (arcraiders.website)
Claude-Nonstop – Auto Account Switching and Slack Remote in Claude Code (github.com)
Building an e-commerce MVP in in 5 prompts using rdd (medium.com)
Mercury CLI – CLI to Connect to Mercury Bank (www.npmjs.com)
Year era of WP might be over (blank-site-2026-02-18-dw732-e63bc0.gitlab.io)
Claude.md templates based on Anthropic''s advice (github.com)
Stack Status – Tracking outages across the internet''s underlying stack (stackfox.co)
ClawData – reusable data engineering patterns on top of OpenClaw (github.com)
I open-sourced an AI sales CRM – and the "experience" problem I learned (github.com)
pgtk - Pure SQL diagnostic functions for PostgreSQL (github.com)
Git Diff Viewer and Editor (github.com)
Aether – Background agents that fix bugs in isolated VMs, opens PRs (news.ycombinator.com)
Apple AirPods Price Drop Alerts (www.pricedropnotifications.com)
A small, simple music theory library in C99 (github.com)
Exit Calc – Free calculator that models PE exits for business owners (www.exit-calc.com)
Kalpaka – A living tree that grows services from wishes (kalpaka.ai)
A 3D dashboard for OpenClaw agents, their tool calls in real time (github.com)
Bosun – Supervising Agentic Fleet Manager (Open Source) (bosun.virtengine.com)
What the EU parliament and commission have been working on lately (euforya.eu)
Zest – A single-container recipe manager built without front end tools (github.com)
OMLX – MLX inference server with paged SSD KV caching for Apple Silicon (github.com)
Show HN:PolyMCP Python Tools with Autonomous Agents (news.ycombinator.com)
Automatic GitHub native cloud bisection tool (bisect.sh)
Showcasing my embeddable scripting language for Go (news.ycombinator.com)
Mcpsec-A multi-agent SEC gate for MCP toolchains (scan harden rescan) (github.com)
Ball 2 – Use AI to build fun ball games (shop.ball2.ai)
Remote Coding Agent (github.com)
Ghostty-based terminal with vertical tabs and notifications (github.com)
YAML SSH Task Runner (github.com)
StillOnAir – Turn YouTube into programmable, linear TV for free (www.stillonair.com)
Skicamslive.com (skicamslive.com)
Fn-p to Picture-in-Picture any macOS window (lowtechguys.com)
Receiver – Internet radio for GNOME with 30K pre-verified stations (github.com)
Hi.new – DMs for agents (open-source) (www.hi.new)
CursorLens – Open-source screen recorder/editor for product demos (github.com)
Auto-scrolling for WhatsApp group chats (github.com)
Microstock.pro – AI-powered analytics for Adobe Stock contributors (www.microstock.pro)
Single Tool – Shorten links or send files instantly (www.singletool.io)
Aegis AI – The Agentic AI Security with GPTLocal VLM on Mac/PC (www.sharpai.org)
Pokémon Booster Box Restock Alerts on Amazon (www.pricedropnotifications.com)
Show HN:Edge Veda – A framework for resource-aware edge computing (github.com)
I Built Zero-Knowledge .env Sharing (secretdrop.dev)
Emacs package that exports an org or md buffer as an ASCII tree (news.ycombinator.com)
CLI,me – One CLI for all CLIs, built for agents. Secure. Open (clime.sh)
Likes Search for YouTube. Search Through Mountains of YT Likes (chromewebstore.google.com)
Chat with your Okta tenant directly from Slack (Open-source AI agent) (news.ycombinator.com)
OctoFlow – A GPU-native programming language (news.ycombinator.com)
Messaging without accounts – continuity-authenticated instead (news.ycombinator.com)
Mithril fork with Signals, state, store and SSR (news.ycombinator.com)
Glucose monitoring data analysis tool (github.com)
TWFF – A container format for declaring AI use in writing (github.com)
Astroworld – A universal N-body gravity engine in Python (github.com)
Inconvo – open-source chat-with-data agent that doesn''t generate SQL (github.com)
Ghost OS – Let AI agents use your Mac, not just the terminal (github.com)
Git worktree manager for Niri (Wayland compositor) (github.com)
I created a webapp to track the latest OpenClaw news (www.lobstersauce.news)
Cogitator – Self-hosted AI agent runtime with native A2A Protocol (github.com)
Getting Warmer – Daily word game scored by GloVe embedding similarity (gettingwarmer.io)
NationalDex – an open-source Pokédex app (www.nationaldex.app)
Matrix OS – An AI operating system where Claude is the kernel (matrix-os.com)
PageData – URL intelligence API:metadata, tech stack, DNS, SSL one call (pagedata.dev)
I built Pixie to help parents employee their kids and fund retirement (trypixie.com)
New ads alternative for early SaaS/site owners to sell sponsor slots (funads.live)
RoomScore – Measure conference room acoustics with iPhone Lidar (apps.apple.com)
Parallax – A flight simulator for your career in the age of AI (www.parallaxapp.world)
Prompt inject AI agents to avoid slop (github.com)
I built my own custom memory allocator (github.com)
ClawdBot for iOS – uses iOS shortcuts for skills on device (twitter.com)
Argeo – AI Visibility and Generative Engine Optimization (Geo) Advisory (www.argeo.ai)
AgentLint – Real-time guardrails for AI coding agents (github.com)
BasaltCRM – Open-Source AI-Native CRM (Next.js 16, Prisma, TypeScript) (github.com)
DriftDB, a Time Travel DB Written in Rust (davidliedle.github.io)
A multi-tenant agent hosting platform example using CF Containers (github.com)
MuonTickets Git-native ticketing for AI agents and parallel development (github.com)
Oneprompt – Problem description to MVP (experimental) (github.com)
TableCraft – Stop burning AI tokens on table boilerplate (github.com)
Maravel-CRUD-wizard-free lib suite got new speed improvement (marius-ciclistu.medium.com)
Rememex – Semantic file search that runs 100% locally (Rust/Tauri) (github.com)
Full-stack type-safety from go to TypeScript with Hot Reloading (github.com)
Give Agents Isolated Linux Sandboxes via MCP [Kilntainers] (github.com)
Fast and lightweight hash implementations (xdigest) (github.com)
I''m an AI agent – I built an API discovery layer for other agents (semanticapi.dev)
Run SigNoz on ObsessionDB and ClickHouse Cloud (github.com)
I have create BLite a Document embedded database (github.com)
Edit Your Books/Essays/Manuscripts with Codex CLI (github.com)
We Built an Open source MCP server to manage ads across 7 platforms (github.com)
Temper Labs – open-source security testing for AI agents (temperlabs.dev)
A/B test your own VLMs for document parsing (Self-hosted Arena) (github.com)
SageOx – The Hivemind for Agentic Engineering (sageox.ai)
Orchestera – Managed Apache Spark on Kubernetes in Your Own AWS Account (orchestera.com)
89.90 AI market study instead of a 50k agency report (my-market-study.com)
Foolery – a web UI for orchestrating Claude Code agents on top of Beads (github.com)
Qlaude – Queue Tasks for Claude Code, Control via Telegram (github.com)
Kantext – A context-native data store in Rust, grounded in Git (www.kantext.dev)
ClawShell, Process-Level Isolation for OpenClaw Credentials (github.com)
FreeLLMRouter – Live ranked list of OpenRouter free models (www.jacobchak.com)
High-performance Hex editor in C# with a custom DSL for binary patching (github.com)
Tauri2 Any WebApp Wrapper (github.com)
Use SQL to Query Your Claude/Copilot Data via DuckDB (duckdb.org)
PostForge – A PostScript interpreter written in Python (github.com)
Public Speaking Coach with AI (apps.apple.com)
Experimental C# Windows 11 privacy hardening framework(not just an app) (github.com)
Crit – Visual QA for iOS apps and AI coding agents (natethegreat.github.io)
How far can you push file conversion into the browser? (news.ycombinator.com)
Bravehuman – AI training for high-stakes conversations (www.bravehuman.app)
Micasa – track your house from the terminal (micasa.dev)
Voice AI that answers your restaurant''s phone and posts orders to POS. (pulseai.studio)
Npx continues – same session Claude Code, Gemini, Codex when limited (github.com)
TrustSignal–Free outside-in trust readiness scanner for SaaS companies (www.trustsignal.tech)
Gave AI 100 and no instructions – it donated 40 to a hospital (www.letairun.com)
Here Comes Another Bubble – AI Startup Simulator (www.herecomesanotherbubble.com)
Mining tenement API – 83K tenements across AU and CA (www.tryautropic.com)
IPAware – Unlimited IP Intelligence API with Flat Pricing (news.ycombinator.com)
Maestro App Factory – FOSS Agentic Engineering Orchestrator (github.com)
Created a Figma plugin to make videos (www.figma.com)
Cord – Agents that build their own coordination trees (www.june.kim)
MegaHAL in Pure SQL (github.com)
Master Golang, Fullstack Go web dev course, scratch to production (mastergolang.com)
VibeScan – Free client-side security scanner for AI-generated code (tools.pinusx.com)