Single-file invoice generator that works in the browser (merlin-invoice-tool.surge.sh)
Next Notes – local dictation, meeting notes, and actions app (github.com)
TUI Markdown reader with beeline support (github.com)
Fog 2.0: I removed the AI auto-organizing I built my first app around (apps.apple.com)
Graphify C# – Compiler-accurate Find Usages for coding agents (github.com)
OmaGem – A Ruby DSL for Configuring and Managing Omarchy Linux (github.com)
A fruit fly connectome playing Super Mario Bros at 60 FPS (kaarelkaarelson.github.io)
Clone any voice from a short audio clip and generate speech (npm.im)
Bypassing Transformer Softmax via Static Contraction (github.com)
Claude Read Aloud – Hear Claude''s Replies Instead of Reading (github.com)
Loop Pedal for Video (github.com)
Spanda – Sub-microsecond LLM epistemic uncertainty in Rust (github.com)
ResolveHQ – A Helpdesk Built on Cloudflare Workers, D1, R2 and Queues (github.com)
Do you ever compare MCPs by price? (news.ycombinator.com)
A new, safe, programming language for LLMs and Humans to collaborate (ulanguage.org)
Revera – local-first crypto API for 20 EVM chains (github.com)
ProveTogether Moltbook but for Math (provetogether.ai)
LeagueOfLegends Voice Assistant and Context (github.com)
Stroq – block commands injected through MCP tool output (stroq.dev)
HungryGPU – Track local AI models, patches and recipes by hardware (hungrygpu.com)
Package your compose app for airgap K8s (github.com)
Pi-sync syncs your pi agent configuration across hosts (github.com)
TubeMerger – Local-first desktop app to merge YouTube playlists offline (github.com)
Jira Project Health Auditor (MCP Server) (github.com)
Caffenol, a darkroom simulation photo editing toy (caffenol.app)
Hacker News, but only AI news (allslop.news)
I built a hand-modeled 3D Windows 98 portfolio with Three.js (wesselsdesktop.com)
SystemFaarDenge – a puzzle game and simulation for system designing (systemfaardenge.com)
Sheet Insights BI – Local Excel/CSV Dashboards for Windows (sheet-insights.netlify.app)
Mercator vs. UN''s new Equal Earth map, synced side by side (newworldsize.com)
Keychron macOS Battery Life and Controls (github.com)
Research-ready datasets from public data in mins (mostlyright.md)
Minimal Static Website Hosting Tool (github.com)
Toast, a beautiful by default in terminal IDE (github.com)
Godot and Rust based multiplexer (terminal panes and more) (github.com)
Viaduct – Architecture change sets for AI coding agents (c4.quietgridlabs.com)
Make better humans and race them (race.darebuild.com)
MCP server manager: KyttoMCP – in beta (kytto.jakubhecht.sk)
SyntheticAIdata – synthetic data for CV, 100k free credits/month (app.syntheticaidata.com)
Codenaturally.net, a website for building manual programming fluency (codenaturally.net)
Extension to filter LLM written articles (hnslop.nilsherzig.com)
TripTable – group trip voting, budgeting and settlement (iOS) (apps.apple.com)
Billia – free invoice generator, no signup, no watermark, no back end (billia.app)
Socratix – an AI tutor for proving mastery, not memorizing (socratix-nine.vercel.app)
I''m funding a 2,599 iPhone Duo w/ sales of apps I''ve built since 2008 (gophoneme.com)
Interview Roadmap for .NET (www.dotnetinterviews.com)
EthersFlow – Adversarial Multi-model Consensus gate for AI agent action (www.ethersflow.com)
PredictionArchive (predictionarchive.com)
KnowMeNot – your ChatGPT vs. a ChatGPT that has never met you (knowmenot.com)
DearAgent – Open-source email inboxes for AI agents (github.com)
Streameriux – TV Player PoC Using Gpuix and Mediabunny (github.com)
Tab Atlas – A visual tab manager that never auto-closes your tabs (chromewebstore.google.com)
Raggy – A lightweight CLI tool for RAG over local documents (github.com)
AgenticCutter, a local macOS video cutter driven by transcripts (agentic-cutter.com)
Table – A fast, streaming-first table renderer for Go (github.com)
Write agent skills instead of blog posts (github.com)
Mutt-like mail client with full terminal HTML, MCP, and scheduled mail (news.ycombinator.com)
Dash. – Tech, Startups, and Markets (dash.saivishnu2299.chatgpt.site)
Hopera, a free musical soothing rhythmic game (jgthms.com)
Korva turns podcasts into insight cards you can revisit and share (getkorva.co)
HolaOS––An Opensourced workspace that alternative to Claude (github.com)
We found a bug where our type checker lied and crashed a real device (chuks.org)
ProofFrame 0.7.1 – Rust/Arrow data validation and WASM demo (emirhuseyin.tech)
My first iPhone app, OnlyRun, run alone or with others (news.ycombinator.com)
Hacker News, without AI (hcker.news)
BG1 Sandbox – Explore the Maps and NPCs of the Original Baldur''s Gate (bg1sandbox.redpine.software)
Hermes – RyanAir price API with historical data (hermes.brinkhorst.dev)
Autonet, a self-sufficient economy for AI and human agents (github.com)
LeoTabs – A high-performance, all-in-one tab manager and switcher (ringlochid.me)
Durable subagents for Codex and Claude users (github.com)
Nextpage – a split-pane desktop app to feed search results into AI chat (github.com)
SQLite-Vector – Vector search for SQLite, now Apache 2.0 (github.com)
Tailboot – A bootable that connects to your Tailscale network (tailboot.download)
Agentwire, other people''s shipped agent tooling (agentwire.thecompound.tech)
Usero MCP, give your coding agent your user feedback (usero.io)
Edit or Die (an experimental "text editor") (www.edit-or-die.com)
Add legally binding signature to your Google Form (formesign.com)
MoneyMap – find the first financial risk in a household (finance.appcradle.net)
Toolcraft – open-source AI harness and starter for building design apps (github.com)
See how much of your Claude, Codex, or Copilot subscription is left (github.com)
Bastiontrace – Forensics for prompt-injected AI agents (github.com)
Agent First Shopify Competitor? (docs.mercemur.com)
Clawfight.ai MCP-driven agentic game play (clawfight.ai)
TriageBox – AI checker for Gmail that flags phishing and clutter (triagebox.pfa87.cc)
Kage – Real product design inspiration turned into prompts for agents (kage.design)
CuTile for Java Port (www.reddit.com)
ClaudeStatsBar: your session is 486k deep and nothing told you (github.com)
OSM Edit MCP (github.com)
IP to Company API – turn any IP into business data (elioplus.com)
Flashviz, Microcontroller flash and RAM 3D visualization (clisystems.com)
I bypassed my Claude Code deny-list 8 ways; only an allow-list held (github.com)
File that is both valid bash and PowerShell, and replaces curl – bash (github.com)
A Modern C course with videos and interactive GitHub homeworks (github.com)
SOS – Project state between coding agent sessions (github.com)
Underfiction – you direct a scene, a frontier model writes the prose (underfiction.com)
A Find My-style location game for Mumbai''s potholes (findmypothole.com)
SolidPing — open-source uptime monitoring, agents inside your network (solidping.io)
Free Online Bates Numbering Tool for PDFs – 100% Private and Local (speechtext.ai)
Simseeder – an MMO Roguelike where players build the game (simseeder.com)
Basketcase.shop – paste a merchant URL, an agent tries to buy something (basketcase.shop)
Bitroad – Infra for Agent-to-Agent Services (bitroad.ai)
Locus – added bulk CSV search, real SMTP checks, and lead dedup (github.com)
Take a break, play some puzzles (gridmino.com)
Number Checker for WA – Check and Verify WhatsApp Numbers (chromewebstore.google.com)
NanoVector – A 120KB zero-dependency vector search engine in C and SIMD (github.com)
Foldelight – the iPhone Duo folding effect the MacBook was owed (lufzle.dev)
Light Converter – background removal that runs in the browser (github.com)
Hopya – Open-Source Project Management Platform (github.com)
See 100 charts while your coffee brews (chromewebstore.google.com)
Deall – Automated proof of income for F-1/J-1 students (deal-app1.pages.dev)
You can''t read every ToS, but the clanker can (github.com)
Quickly generate and explain complex shell commands (crates.io)
Arcstone – Fail-closed local runtime with sub-12ms execution bounds (github.com)
What happened to 14,229 launches from Show HN, YC and Product Hunt (www.buildorskip.com)
Browse PC Parts on Amazon.com without distractions (findpcpart.com)
Beautiful Markdown rendering in your terminal (github.com)
Jscpd start support type2/type3 clones (github.com)
FOSS browser-based visual Kegel trainer for men (kegeltrainer.net)
Reversing a ClickFix malware with a blockchain-based C2 (github.com)
Updog.link – a URL shortener you can run for free (whats.updog.link)
Choicer Voicer, put your own voice into movie and game scenes (playchoicervoicer.com)
Blender Agent:A live, multi-turn agent that any can use for Blender (github.com)
Oxlint plugin to auto-fix non-canonical Tailwind classes (github.com)
Automatically keep track of all features implemented in a project (github.com)
SideNote Pro – Native Windows 11 AI beside your work (sidenotepro.com)
I pointed 11 cold AI agents at my own product. 3 finished (pact0.com)
VeriCordon – CI evidence for agent/tool authorization decisions (github.com)
Interactive history of Earth and human civilization (earth.ethanplus.ai)
Swiftime - time tracking you can talk to, with an API for AI agents (swiftime.ai)
Hekla, an event sourcing runtime with its own language (hekla.tqwewe.com)
CertArena – Free AI certification simulator (zero deps, native Node 24) (aicertarena.com)
Self Host Your Own Minecraft Java Server with Ease (github.com)
Family Greenhouse – shared plant care for a household (familygreenhouse.net)
Algo-Trading-Skills – trading failure modes AI agents don''t know (github.com)
OpenMuse – an Open Source alternative to Meta''s personal agent (github.com)
Obra, per-project margin tracking for small construction firms (tryobra.com)
Kern Agent – See inside your agent''s brain (github.com)
Benzi – A Code Intillegence/Harness Beating Claude Code and CodeGraph (benzi.fly.dev)
TIL in AI (buildyard.ai)
Botbin.io – Pastebin for AI agent artifacts with MCP (botbin.io)
Learn programming by building something you want (codeset.ai)
Temporal Parser – A compiler-style parser for date/time strings (lxcid.com)
Reviving my 15,000 browser arcade with Astra (eggverse.co)
Socks Proxy for AI Agents (x402socks.com)
PRBar see your open GitHub PR count in macOS menu bar (github.com)
Cadenya – An Agent Runtime (www.cadenya.com)
Papiers.ai, a new workspace for reading and research (twitter.com)
Vector transfer project, replicate vectors/metadata across databases (github.com)
ZestSSH, my capstone SSH client that people started paying for (zestssh.com)
An interactive 3D Pattern Language made with Astra (livedin.co.uk)
Stitchwink – Cross-stitch pattern making with AI (stitchwink.com)
CodePress – Save 50k a month on Cloud Agents (codepress.dev)
Charter – Operate production-safe agents that run on your own infra (github.com)
WordPress security skills for coding agents (github.com)
I created a list of projects with embeds (embedcatalog.com)
Natively – comms for agents built by agents (natively.io)
Shine – a terminal Markdown previewer and docs linter (github.com)
LOL Bench – a benchmark for whether LLMs get jokes (www.lolbench.lol)
Loudkit, Local TTS with Native Swift, Go, Rust and TypeScript Ports (github.com)
Live audio dubbing from any browser tab (pinch.now)
hcode One-Person Engineering - SDLC Approach (hcode.works)
Runyte – a modal editor with integrated terminals and a file manager (runyte.com)
Rocky Surf – Open-source control plane for coding-agent cloud VMs (www.rockysurf.com)
Fashionguessr – A Daily Fashion Trivia Game (www.fashionguessr.com)
Show HN Sprytneokazje.pl (sprytneokazje.pl)
News observability site tracks coverage by party lean/distraction/etc. (pressaudit.org)
Bee – Text your Google Calendar instead of opening it (www.beetime.ai)
Two small Chrome extensions for Hebrew text and dates (chaimsapps.com)
Replaces the X-axis and timeline visualization in videos (vf.deploy.re)
Nightshift – Your code gets better while you sleep (github.com)
Claude Code hooks that log every tool call, 124ms per call (github.com)
10x Cheaper TTS at 50ms Time-to-First-Audio (narilabs.com)
Pixel Agents – A pixel-art mission control for your Claude Code agents (github.com)
iTerm2 Plugin for Codex/Claude Code (github.com)
PromptSign – Sigstore signing and verification for AI instruction files (promptsign.ai)
Raiders at the Gate – tower defense web game (games.chrisbeach.co.uk)
Ecommerce Search comparisson across 5 independent engines, all public (github.com)
Biff 2.0 (Clojure web framework) (biffweb.com)
I built a directory for discovering startups shared on X (www.startupsonx.com)
Let coding agents work across your laptop, remote machines, and S3 (github.com)
Interactive Map of All Lighthouses in United States (jmoul.io)
I created a translation service prompt (github.com)
Globalping CLI – Run network commands from anywhere in the world (globalping.io)
AppLocker – Open-source macOS app blocker using Apple Endpoint Security (github.com)
Open-source simulation testing infra for voice agents (github.com)
MultiMatte, a Promptable Image Background Removal Model (usefeyn.com)
Faint Light, 10-100x faster plate-solving/astrometry in Rust (github.com)
I built an AI Agent that sell itself (www.sendroq.com)
Rapto – An in-memory NoSQL database written in Zig (github.com)
Nola – a TypeScript superset where LLM inference is a language feature (nola.sh)
I licensed 50k of stock market data to do analysis Claude can''t (www.athenic.com)
Turn wire protocols into structured statements LLMs can understand (news.ycombinator.com)
I built an AI ''Fog of War'' for life goals (www.tryworthit.app)
Symphony – a live map of your AI coding agents (github.com)
Talleyrand – Open-source AI thinking workspace built as a question tree (talleyrand.app)
Pascal''s Pager – Webhooks In. Push Notifications Out (www.pascalspager.com)
MySamantha – a productivity app where the AI is optional (news.ycombinator.com)
I built a Cap Table app for myself, now you can use it too for free (cap-table.io)
I built an AI ''Fog of War'' to kill my 3AM Notion templates (www.tryworthit.app)
ObserverBench – Test internal AI monitors by the harm they miss (kwisatzh.github.io)
EterDB, a Postgres fork that makes it easy to recover from incidents (eterdb.com)
An app for passively watching Product Hunt launches as a video playlist (github.com)
Subnet Calc, visual subnet planning for teams (www.subnetcalc.com)
Matcha Filter Remover – browser-first green cast correction (matchafilterremover.net)
ShipCheck – Catch when AI breaks old fixes (useshipcheck.dev)
Math Gambling (kuber.studio)
Post-graph-RAG – your RAG still thinks the old CFO is the CFO (github.com)
Manage flexible access profiles for your personal context (lanes.sh)
Dbmask – Discover, mask, and verify sensitive data in SQL databases (github.com)
Syq – copy files between machines fast (better than rsync) (greaber.github.io)
We served 5k dynamic websites from a 2-vCPU, 4 GB VPS (github.com)
Give Agents your design system to build artifacts you''re proud of (www.valet.dev)
Xfinlab – a financial intelligence API with an MCP server for AI agents (github.com)
Model pricing board for DeepSeek Harness: 7k models, cheapest route (github.com)
Skillctl – audit context cost and conflicts across your agent skills (github.com)
See Sounds on Your Webcam (soundmap.darebuild.com)
Reachdev – a developer marketplace where recruiters pay to contact you (reachdev.io)
Compiling Matlab Code to Native Executables with RunMat (runmat.com)
Real-time push notifications for Hacker News replies (hcker.news)
MaruCheck – Independent QA for AI-generated code (github.com)
Calmscroll – a reader that shows the current paragraph in the library (calmscroll.com)
AIDCrew v0.3 – conding agents, terminal and web UIs (aidcrew.dev)
I couldn''t afford interview prep, so I built a free alternative (learningto.co)
Baxel – a collaborative gallery of 8x8 pixel sprites, all CC0 (baxel.art)
The year is 20K9 Melee-inspired browser fighting game (20k9.com)
Sirius – A type system for array programming (www.sirius-lang.org)
Trailogs – A team''s operational history you can ask questions about (trailogs.com)
Helmly – Solo agency management tool (helmly.eu)
OptiPress – Client-side batch image compression (optipress.cdrusu.com)
I built a place to hang out while waiting for your AI to respond (waiting.club)
Orchestrator, spawn and manage Claude Code instances remotely (github.com)
JavaScript grid and pivot library built for coding agents (news.ycombinator.com)
Implementing Embedding Gemma in PyTorch (www.youtube.com)
AI Brand Visibility for Free Forever (app.geosurge.ai)
MorphMove – a game inspired by fast chess and NYT Games (morphmove.com)
Vantage, a No-Frills Golf GPS App (apps.apple.com)
Nightshift – Rust CLI to Orchestrate GitHub Issue Resolution with Dags (github.com)
Pragma Twice – A dystopian sci-fi themed programming game (www.bryanpg.com)
Swiftcruit – AI assisted technical assessment platform (www.swiftcruit.ai)
BlindLock – Passwords hidden in a photo, sealed to your TPM/SE (blindlock.app)
I graded 200 AI tools/apps and track any changes in their policies (isittrainingonme.com)
KeepUp – Verified net worth rankings for everyone (keepup.finance)
Relay – a voice layer for dense dashboards (MIT) (aniruddha-sainkar.github.io)
Apparat/UI – React UI library for vibecoded creative tools (github.com)
A free API to query 3.5B subdomains (subdomains.jsmon.sh)
Redosray – find ReDoS-vulnerable regexes and prove them, offline (aurelio-nakamura.github.io)
Romy – finds first users for a product you''ve shipped (romy.is)
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Oracle Forms to Java: A Two-Week AI Migration Experiment (vaadin.com)
Rebrief – CLI that turns a vibe-coded repo into a hadoff doc (github.com)
Listpro – Turn product screenshots into launch assets (listpro.app)
Security Cards – Reducing insecure AI-generated code by 72% (www.rewarelabs.com)
MCPCore – Free MCP Hosting and Cloud Platform for MCP Servers (mcpcore.io)
YZH Studio – Local-first, privacy-focused Android utilities (yzhstudio.com)
Duo-words (pzlgames.com)
In-browser image converter/Resizer/Cropper –100% client-side, No upload (www.s0lve.it)
Flappy Bird in Google Sheets Using Only Formulas (docs.google.com)
Is this photo edited? Client-side image forensics (vajba.com)
Draw a wheel. See the road it rolls on (baselashraf.com)
The same nine streaming subscriptions cost 702/year more than in 2021 (honestlyranked.com)
Community curated list of 310 AI providers offering 4.3k free credits (www.uprouter.online)
Stroq – a firewall that knows why your AI agent ran that command (github.com)
Starkomand – Mission Control for Your Agents. One Canvas (starkomand.com)
Autark – a self bootstrapping build system (autark.dev)
Stock charts, insider filings and earnings in one terminal window (github.com)
VocReel – A sentence-by-sentence feed for English listening practice (vocreel.com)
A sci-fi systems check for your programming brain (systemscheck.dev)
Eusend – the EU-native email API (eusend.dev)
SubnetLens – OSS local network scanner built in Go with a TUI (github.com)
Free ePub Tools Online – View, Edit and Extract – ePub Toolset (epubtoolset.com)
Sindlish, a programming language for Sindhi speakers (sindlish.vercel.app)
Botbin.io – pastebin for AI agent artifacts (botbin.io)
Spm – a package manager for agent skills per-repository (camunda.github.io)
HushBox – Offline encrypted photo/video vault for iOS (apps.apple.com)
I turned a 25 year old web platform into a HATEOAS multi-agent system (pwnc.it)
Doogi – Explore multiple AI responses and conversation paths (doogi.it)
Claude Project Downloader (chromewebstore.google.com)
Oz – a Vim-style terminal editor written in Zig (github.com)
They chose your competitor. Find out why (drop.space)
NYC rideshare market analysis (2019 – 2026) (github.com)
Find your next client on X (tiny.opencreators.ai)
What if the speed of light was 5 km/h? (rivendell.dmitrybrant.com)
A terminal Tetris game I made as my first Rust project (github.com)
PCalen – Generate free printable calendar in seconds (pcalen.com)
Rayrun – one MCP gateway for the whole company (ray.run)
Kin – A code repository built for AI and the people working with it (github.com)
ORC8R, one-click compute for devs, no ops required, demo available (orc8r.com)
Herdr Agents Fleet on your phone with TermRover (termrover.sh)
Botbin – Pastebin for AI agent artifacts (botbin.io)
Text-to-SQL picks tables before RLS runs – demo in the browser (ashishsinha1602.github.io)
Ambient Context v1.0.0 (Missing context for AI assistants) (github.com)
Model meets Reality: Model and test your understanding (modelmeetsreality.xyz)
Jobrake: Fetch Jobs from LinkedIn and Indeed (github.com)
An open-weight LLM whose answer/stop decision can be flipped internally (github.com)
Hydra – Open-source agentic terminal with a PTY daemon (github.com)
Project Management for the Rest of Us (actual-plan.com)
CantonPay – registration-free Stellar payment links (cantonpay.online)
BiNeuron – AI code assistant that runs 100% locally (github.com)
Trackd – a Gmail subscription tracker with no bank login (trackd-deanware.netlify.app)
JavaScript syntax highlighter in 12.7kB of WebAssembly, Shiki 99.9% (qip.dev)
View Git repos from your email client (github.com)