Kiri – a tiny container runtime for macOS, Windows and Rust (github.com)
Connect Agents to 550 Business Tools (conecto.chat)
Mallard: Git for the age of AI agents (mallard-ai.com)
Traccia – Vendor-neutral runtime control for AI agents (github.com)
Bookmarker - A minimal, private bookmark organizer for macOS (github.com)
HackerByte – Finding promising AI stories by analyzing HN discussions (hackerbyte.net)
A framework for Raspberry Pi pico projects (github.com)
Twitter but you can only use paint (peck.pikju.com)
Confetti – Start designing hardware with plain English prompts (confetti.build)
Graftfork: rebase fork patches onto each upstream release, test-gated (graftfork.com)
An MCP proxy that sends 97% fewer tool-definition tokens per request (github.com)
Home Poker Ledger – settle a poker game, one HTML file, no server (homepokerledger.com)
Scriptorium – Turning Lectures into Obsidian Notes and SR Flashcards (github.com)
Ideas for building better cross-platform apps (github.com)
MT Ranked, competitive typing races with ELO ranking (mtranked.com)
I got tired of GitHub trending, so I built my own (shadowgraph.io)
Animus AI Blocker:Block AI slop images/videos on your social media feed (chromewebstore.google.com)
Every book, film and game HN has recommended since 2006 (hn-recommends.vercel.app)
Scroll from your own skeleton to the edge of the observable universe (vatsaltanna.com)
DrawDB – turn any live database into an ER diagram with one query (github.com)
AI Model Token Cost and Context Window Estimator (ai-token-estimator.pages.dev)
FinZot – financial planning Claude connector for US taxpayers (claude.ai)
Vanilla-web skill to replace all JavaScript frameworks (github.com)
Bundle – I kept forgetting what I read, so I built a read-later app (bundle.ink)
Who can publish to your NPM dependencies? (www.whosthere.dev)
Replacing Turn-Based LLM Agents with SQLite and System One Models (github.com)
Backuparr – Backups for the *ARR Stack and Plex/Jellyfin/Emby (github.com)
A landing page that shows every psychological trick it uses on you (kickstartsidehustle.com)
Local in-browser privacy-redact for pdf and images using WASM (github.com)
A 3KB LLM inference engine in C (github.com)
Watch an LLM program a neural net's weights instead of training it (github.com)
AIStoreHub – 1-Click CLI to Configure MCP Servers in Cursor and Claude (pypi.org)
Fruitiger Aero Media Player on macOS (github.com)
Slopgrid – create your own AI model benchmarks without code (slopgrid.com)
Tmux-restore saves tmux windows and agent sessions across reboots (github.com)
A fast, lightweight U.S. midterm election tracker (whoswinningthis.com)
SIE Serverless – managed inference powered by self-hostable stack (superlinked.com)
Gielinor Survivors (gielinorsurvivors.com)
Fermat – plan a group trip without revealing everyone's budget (www.fermatlabs.org)
Plot Odds – A daily puzzle where the clues are charts (plotodds.com)
Oathshaper – A BioWare Inspired Open RPG Game Engine (news.ycombinator.com)
Cinnamon – a household AI agent with private and shared context (getcinnamon.ai)
Record Demo Video on Mac with auto zoom, full controll (rescreen.studio)
Ads-Boy: Track Planes on Your Game Boy (www.bjmalicoat.com)
Workspaces – Real desk setups from designers, developers, and founders (workspaces.xyz)
Speedrunner – Faster Startup: Python, Ruby, PHP and Node CLI Tools (github.com)
HN Pain Radar – product ideas mined from developer complaints on HN (hnpainradar.fly.dev)
Ifso.io – Plan financial decisions with no sign-in needed (ifso.io)
Negative Space – Startup ideas from the gaps between YC companies (nh66.ai)
Unblock Dot/Grok Bot/Instinct with Amazon, etc. (browse.sophtron.com)
Ramen Profitable, a browser game about bootstrapping a SaaS (ramenprofitable.dev)
8 years of "Who's Hiring?" in charts (hiring boom, bust, and AI trends) (hn-hiring-2019-2026.lancecj.chatgpt.site)
Websitevice – Real-world web design inspiration gallery (websitevice.com)
Association football / soccer in browser with online play (manvel.dev)
Neurolume – Fine-tune LLMs on a Mac and watch what changes per layer (github.com)
CleanSlop – Find what breaks in AI-generated TypeScript/Node web apps (cleanslop.com)
I built Knemora – An Open-source AI Second brain (github.com)
FindFreeAPI – Free public API directory with in-browser test sandbox (findfreeapi.com)
Interactive notes on RLHF, attention, LoRA and LLM evals (concepts.laxmena.com)
HackerChurn – which SaaS tools HN wants to cancel (hissingkitty.com)
Kiri – an open-source container runtime in Rust, Docker run in 18 ms (news.ycombinator.com)
Speedwidget – macOS widget how fast and how stable internet is (github.com)
Election.run – election night in one window (election.run)
Agent Trace, let agents query Codex and CC chat histories (github.com)
A Visual Guide to How LLMs Work (ai.qu3vipon.com)
HackerX – Hacker News front page docked in x.com, newest first (mllearnerakash.github.io)
Deploy vLLM on RunPod with confirmation gates on every billable step (github.com)
Mixttape – Share songs like a kid from the 80s (mixttape.app)
a Rust/Bevy rebuild of TEV Redguard (1998) that runs in the browser (github.com)
JobsWorkers – A marketplace for home and personal services (jobsworkers.com)
React and NextJS Interactions with MCP for AI Coding – Hyperiux Vault (vault.hyperiux.com)
How to Disable Google AI Overview (howtodisableaioverview.com)
See a web page the way ChatGPT and Claude's crawlers see it (kliqo.ai)
Toolang – What if agent loops were functions? (toolang.ai)
Deputy – let Claude Code or Codex use your logged-in Chrome (github.com)
An AI bot with its own Linux computer that delivers files (39/mo) (positrom.com)
Run Conway's Game of Life in CSS (bucket.svc.moe)
Isitslop.org: AI Can build anything. Was it worth it? (isitslop.org)
Kicklace – Lead follow-up for builders, not marketing experts (www.kicklace.com)
Model Query, declare a JPA DTO projection once, query it many ways (github.com)
APIblaze: Kong and Auth0 and FGA but 0/month (www.apiblaze.com)
AllTheStatus, status page central dashboard (allthestatus.com)
ClickHouse alternative than runs on your Iceberg (github.com)
Track any YouTube title/thumbnail test via WebSub, hashes, and no OAuth (scoutyt.com)
A Chrome extension to spot red flags Amazon isn't showing (chromewebstore.google.com)
LinguaFlick – An application for learning Chinese based on vocabulary (linguaflick.com)
Remene – Understand your MRI and prepare questions for your doctor (remene.si)
Hardcount – Self-hosted usage billing for AI products (github.com)
Rigorix, Execution governance for AI agents, open-source engine (rigorix.eu)
Diogenes – Account-less MCP Gateway to 45 Gemini models and guardrails (diogenesgateway.com)
Warli World – a folk-art village that lives above your taskbar (digital-troubadour.itch.io)
Open-Source Searchable Job Board for HN's Hiring Threads (flaviaouyang.github.io)
WeMD – Turn web pages and WeChat articles into clean Markdown, locally (github.com)
Duckity – Abuse protection for the AI agent era (duckity.com)
Attestlane – SOC 2 readiness for 1–50 person teams, from Sierra Leone (attestlane.to)
I built an interactive visual playground for interaction nets (netties.adler.dev)
Kvittas, an Expense Splitting App (kvittas.app)
LokaDB – store each SaaS clients rows in a separate Postgres database (github.com)
Bema: Work messaging built for humans (getbema.app)
Nive – a customizable sleep sound mixer for Android and iOS (www.niveapp.com)
PaneSlide – a daily puzzle where overlapping glass panes mix colours (paneslide.com)
Zuno – a native, keyboard-driven API client written in Rust (github.com)
A tool to optimize AI model cost without benchmark score trade-offs (jeff-kline.github.io)
Onira Self Hypnosis App (play.google.com)
Neodymium-IndexA static movie Index written in plain JS,HTML (hemanshudev.codeberg.page)
Built a infinite Rar Runner game inspired by Subway Surfers using React (ratsurfers.pages.dev)
TopoVoid-0.2B – Closed-form weight writing in concept null space (huggingface.co)
Airy Studio – Free TTS in 7 languages (zh, hi, ar, th, vi, ko, en) (airy.so)
A webhook tester for your agent (and you) (inspect.hookdeck.com)
Elpis – Rust-style ownership for teams of coding agents (github.com)
Svoxx – A multilingual marketplace with social features (svoxx.com)
BikeZap, watch people cycling around the world on an old school TV (bikezap.pages.dev)
Recursive Human Intelligence: Actionable feedback from your LLM chats (github.com)
HackerCinema, a portal for all the Movies/TV mentioned on Hacker News (hacker-cinema.chapra.co)
Syrinx, a censorship-resistant communications platform (github.com)
Ship AI features without losing sleep (sentrint.com)
I made a portals physics engine to prove my point (portalphysics.xyz)
Yopologame.com – A free, bot-proof human proximity ledger (www.yopologame.com)
GhostLaunch – stealth wallet distribution for Pump.fun launches (ghostlaunch.framer.website)
Hacker News Analytics (hackernews-analytics.jerrysniffs.online)
Count Anything using AI, for shops, people objects, crowd (pixoate.com)
DevShelf Free, zero-paywall directory of 565 dev tools and MCP server (ritualdev.in)
Site/app blocker and usage tracker specifically for Linux (github.com)
Try an AI agent wallet in the browser – buy a stamp from a bot (proof.zketernity.app)
Solvedle – daily logic puzzles with unique solutions (solvedle.com)
Echo – Offline semantic image search for Windows (CLIP and FAISS) (github.com)
Clarpex – Free AI photo fixer, no sign-up needed (clarpex.ai)
Unbubble – a free, open-source iMessage exporter for iPhone (thegreymirror.com)
Tempo Match – find a Spotify song at any BPM (tempo-match.hadalin.me)
WorkProof – Discover Fresh Global Work Opportunities (www.worknproof.online)
OpenYog, SQLyog Community Ported to Qt 6 for Linux and Windows (github.com)
Inline Logs, console.log values next to your code in VS Code (github.com)
Vectoys – 3D devices for landing pages, drawn as plain SVG (vectoys.com)
Privato - smart, scoped and temporary data access for personal agents (news.ycombinator.com)
Mintype – Free, zero-knowledge notes app with whiteboards (AGPL) (mintype.app)
Muxscape A graphical SSH client built on tmux (muxscape.com)
ReBirth 338 in Browser (margeux.com)
Trifecta Checker – a pre-flight safety check for AI agents (meta-global-ai-hackathon-trifecta-c.vercel.app)
SFXMint – CC0 game SFX with a keyless API and MCP for coding agents (sfxmint.com)
Hacker GitHub – the GitHub repos HN links to most (hackergithub.novian.works)
Bitcoin-rs – An independent Bitcoin full node in Rust (github.com)
Run xv6-riscv(64Bit,MMU) with RP2350 (github.com)
Open a 300k-row XLSX in the browser in 300ms, no server (github.com)
MCPgraphy – a proxy that learns when your agent's MCP tools work (github.com)
Provenance – A Spec That Evolves with Your Code (github.com)
Followz – A simple RSS feed for the blogs of people you like (followz.vercel.app)
CheapGPT – a free local AI assistant powered by Chrome's Gemini Nano (www.predatorray.me)
TheirShelf – Book recommendations by founders, scientists, and thinkers (theirshelf.org)
Share agents and context across devices (smatt989.github.io)
I built a little browser game to practice Vim commands (hjkl.duy.run)
Rustable is an open source database client built in Rust (rustable.app)
PhoneUse – Phones for AI Agents (www.phoneuse.com)
Tiny Tally - Free local only finances (apps.tarwin.art)
Hacker Times, a New York Times-Inspired Version Hacker News (hackertimes.ca)
HackerTV – HN's most-recommended YT videos as 24/7 TV channels (hackertv.org)
Binge watch ideas from the best people across different domains (www.stealbrains.com)
Mealumo – log a meal's calories and macros from a photo (iOS) (apps.apple.com)
Project Wisteria-A BYOK chatbot that saves thoughts and memory locally (negativeabsence.com)
Flick – A sports scores app without spoilers (flick.kawaicheung.io)
Learn French by Watching Netflix (news.ycombinator.com)
Learn to speak French by watching Netflix (chromewebstore.google.com)
HN Books – the books Hacker News keeps recommending (www.hacker-books.io)
Hacker News, à la Lobsters (git-aarvin.github.io)
Synvora – a skincare app that tells you when a product is a bad match (apps.apple.com)
Voce – reads Markdown and code aloud the way a pairing partner says it (github.com)
HackerProducts – HackerTube, but for products mentioned on HN (hackerproducts.pages.dev)
Spielerando: A game creation workbench for coding assistants (spielerando.com)
TextoCAD – Text to editable CAD (STEP/STL), runs locally with your key (github.com)
Trail Commons – A new open map of mountain bike trails (trailcommons.app)
HN Atlas – Discover useful tools built around HN (hn-atlas.bensontech.dev)
ChatGPT sees something else in this image (gavin.wtf)
SignalScoop – turn customer messages into product insights (www.signalscoop.app)
I Built an HVAC Load Calculator Manual J (apps.apple.com)
A 20-line kernel that fixes float32 variance under XLA (github.com)
Silencio 2 – an 18M TTS with emotion tags that runs on a laptop (huggingface.co)
Kubernetes Operator for the OpenAI Managed Agents API (github.com)
ReadoutBench – forecast 653 clinical trials before they report (readoutbench.com)
CloudSlasher – Multi-Cloud FinOps for OCI, AWS, Azure, GCP and K8s (cloudslasher.com)
Notes on Watchmen – A page-by-page exploration of the graphic novel (notesonwatchmen.com)
Claude Tandem – multi accounts, profiles, projects (github.com)
I used Jev to build an off-topic detector for meetings (maxharrison.me)
Bruster- faster browser automation for agents (aliilyas.github.io)
Arvre – A TUI for Claude Code sessions' forks (github.com)
An experiment in automated long-horizon builds with AMQP 0.9.1 (github.com)
CpuTopBars and devTopBars – macOS menu bar system and AI monitors (halfmarble.com)
Meeple Scan – photograph a board game shelf, get each game's BGG rating (meeple-scan.com)
Hnrepos.com, HackerTube for Repositories (hnrepos.com)
Never forget what size you are in that brand again (sizewise.franzonlabs.se)
Mago, an open source AI video studio, runs locally with Comfy (github.com)
One Roof – one place to run many coding agents together (github.com)
HackerGames – 20 years of games discussed on Hacker News (architrixs.github.io)
A 14M-param world model of 2D Minecraft you can play on your phone (maharishiva.github.io)
Vantage – Early-Warning Signals (aditya-web-portfolio.vercel.app)
Intent-lens – see what Claude Code is about to do, before it does it (github.com)
Chrome Extension to Advertise to Yourself (chromewebstore.google.com)
Prelay – Weather-based work planning for outdoor contractors (news.ycombinator.com)
Building a Magic the Gathering Benchmark (folds.ink)
HackerWords – HackerTube, but for words used on HN (hackerwords.org)
I lost count of the snus I've tried, so I built a site to track them (snusrate.com)
Browser-only audio tools – song key finder, LUFS meter, fake-FLAC check (audiofetcher.com)
A persistent Chrome cloud browser for AI agents (cloudbrowser.tv)
Open-source silent speech with 20 EMG sensors and a webcam (github.com)
Elections Archive: every election in the US, citable and open source (electionsarchive.com)
SDCGuard – Inspect vLLM KV-checksum coverage per request (github.com)
Open Bot Avatars – a spec and renderer for interactive bot avatars (dominikscholz.github.io)
Browse PC Parts on Amazon.com without distractions (findpcpart.com)
ArchDocs – Shared context and verification for engineers and AI agents (archdocs.io)
Jenesis, Java builds 18% faster, rebuilds up to 88% faster (jenesis.build)
aido – Spec-driven, test-driven engineering workflow for Claude Code (github.com)
Garrul – Comments system for your site on a single Cloudflare Worker (github.com)
Relaynet – open-source relay that gives browser tabs a real network (github.com)
Build and explore a shared AI computer, just by talking (duplex.party)
Modern CSS Quiz (modern-css.com)
Subvocal – Talk to your computer without making noise (subvocal.company)
OpenCoaster, a theme park management game built for web/mobile (opencoaster.noriagentic.com)
Hanging Context – news by an agent, for other agents (hangingcontext.com)
Connect Ring doorbell to Home app (github.com)
My Mac wouldn't switch to my USB-C earbuds, so I made an app that does (github.com)
Prepd – System design interview practice with AI mock interviews (prepd.tech)
Agent Drift Game – short games about why AI agents drift (drift.seethis.dev)
Fooboard – deployment and promotion status of each repo per environment (www.fooboard.dev)
Nomos – A Go harness that stops coding agents from cheating on tests (github.com)
HackerZon – HackerTube but for Amazon products mentioned on HN (hackerzon.pages.dev)
Open-source, Lightroom Alternative RAW editor made by photographer (github.com)
Hacker News Aggregators, Aggregated (hackeragain.com)
Go (style) linter for dangling package-level functions (github.com)
Wrapped – your neighborhood's year in complaints (311wrapped.com)
Warsaw in voxels – an interactive 3D map of the city centre (p.migdal.pl)
Mind Made Many – Platform to organize your agents into orgs (mindmademany.com)
The DNA of DOOM – How code structure survives across 44 ports (squid-protocol.github.io)
OpenDocBot - bring your own model to Word, Excel and PowerPoint (opendocbot.com)
Vivio House, an interactive 3D headquarters (vivio.house)
3D pixel-art basketball game – no deps, no build step (vladsez.github.io)
PyWolf3D, a wolfenstein3D clone written from scratch in Python (github.com)
VHS Camera – Run your camera or videos through a simulated VHS signal (fotojockovic.com)
Smalt – Talk to Claude Code by voice, hands-free, on your Mac (getsmalt.com)
AtelierLab – Drawings that unlock when the client pays (www.atelierlab.in)
Fish Tank Plus – a free 3D aquarium for the browser and Windows (play.fishtankplus.com)
Election-vibe – US midterm results in your terminal and Claude Code (www.npmjs.com)
Devpush – Self-Hosted PaaS for Docker Compose (devpu.sh)
Spy Back on Your TV: HDMI Man in the Middle (www.youtube.com)
MxRaven – Programmable email infra for nothing in particular (sandbox.mxraven.com)
HackTok - Infinitely Scrollable HackerTube (hacktok.org)
ClickBench inspired leaderboard for multiple database benchmarks (benchmark.pivotlake.io)
Deedglass – An agent said it updated 1 row; Postgres changed 301 (github.com)
A SQL parser and type checker written in TypeScript types (github.com)
Slop Node for Keeta (github.com)
Vaire, Self-Hosting Postgres Through the One Glorious CLI (github.com)
Blorgle – a word game with a community-driven word bank (blorgle.com)
AgentTrafficCop – Stop AI agents from looping and burning money (agenttrafficcop.com)
Aulico, my free tradingview alternative (www.aulico.com)
A2Flow – A workflow engine built around "Agent as Workflow" (kaitoy.github.io)
NetIntel – Deterministic Operational Intelliegence for Linux (ni.gnsoftlab.com)
The Public Eye – Agentic search for congressional bill legibility (the-public-eye.com)
AI portfolio with RAG, Browser TTS-Highlight Engine & Developer Area (venkatpabolu.onrender.com)
DeskAccess – Open-source remote access for Raspberry Pi (github.com)
Hands-on security exercises for students and instructors (sonukapoor.github.io)
CREparser – CRE due diligence, every figure cited (creparser.com)
EvalCart – Evals and leaderboard for agent shoppers (www.evalcart.com)
Maat – AI agents that can diagnose Ubuntu but can't change it (github.com)
HakTok – TikTok for Hacker News (haktok.party)
Poinky – Claude Code you talk to, that sees your screen (github.com)
Universal Tokens – like Universal Paperclips, but tokens (mani.wtf)
OpenMarkdown – A Markdown editor your coding agent edits with you (openmarkdown.dev)
Svoxx – A multilingual freelance marketplace with social features (freelancer.svoxx.com)
Stream any GUI to a webpage in a single command (no noVNC included) (github.com)
A game to learn about US state borders (borderrace.com)
Is Software Solved? (issoftwaresolved.com)
Aigenos Flow – deterministic agents on LangGraph; the policy is a file (github.com)
Kvark Sparkle 27B – reasoning model trained to think with fewer tokens (huggingface.co)
agentic system in python for financial statement research (ozanciga.github.io)
Infoboxing – Guess the Wikipedia article from its infobox (www.infoboxing.net)
Hacker News but for comments posted on HN (news.ycombinator.com)
Stories are being shadow banned from OGs (news.ycombinator.com)
Orca Style Workspaces for Herdr (github.com)
Faro, an unofficial Signal client for the terminal (getfaro.dev)
X Mode – macOS-style window management for Omarchy (github.com)
An MCP server that runs 27 small web and open-data scrapers (github.com)
Disable ACR on Sony Bravia TV's Without Rooting (github.com)
HackerTube for Apple TV. Videos HN Recommends, on Your TV (news.ycombinator.com)
Sortaballs – alternative modes for classic sort ball puzzle (sortaballs.vercel.app)
Mistake Trainer – Spaced repetition from your own Lichess games (mistake-trainer.pages.dev)
Knock – stop Claude Code burning tokens exploring big codebases (github.com)
Individual podcast episodes as recommended by HN (sunmer.github.io)
Take a break, play some puzzles (gridmino.com)
Info.plist checker – catch App Store upload rejections before uploading (github.com)
Zero-knowledge zero-overhead LLM routing mesh using pure web primitives (bringyourownbrain.org)
How Enigma worked and was cracked, explained with moving figures (www.readfp.com)
URL Shortener – A Chrome Extension by Shortener.dev (chromewebstore.google.com)
I've updated my Linux System Call website and API (syscall.sh)
LibreCosmos – navigate your space-ship through SSH (librecosmos.com)
Konvene, private browser-to-browser video calls with on-device effects (konvene.app)
AgentTM – A time-travel debugger for AI coding agents built in Go (github.com)
XButForY - Showcase your X but for Y websites (xbutfory.com)
HackerBlogs – the 9,434 blogs HN people keep sharing (hackerblogs.app)
HNMovies – 2,280 films and docs distilled from 20 years of HN (www.hnmovies.org)
HackerPapers – 3,314 ArXiv papers HN keeps linking, ranked by people (hackerpaper.kaipfister.de)
A battery runtime calculator for camping and off-grid loads (camppowercalc.com)
Roland T8 Interactive Tutorial (roland-t8.fokion.online)
SpotKat – a free cat register with a lost-cat network (spotkat.nl)