Limits, an on-device iOS app for tracking AI usage limits (getlimits.app)
Health.md, an Apple Health exporter for files and self-hosted APIs (github.com)
AI Workflow Builder App Template for React (www.jointjs.com)
Pgmig: Generate migrations between Postgres databases (github.com)
Collaborate.dev – Multiplayer Visual Desktop for Coding Agents (collaborate.dev)
Benchmarklist: track AI benchmarks (2.4k), models, and capabilities (benchmarklist.com)
Betula Fuzzy Search (gist.github.com)
How you auto recover your Claude Code workflow when quota resumes (github.com)
ForkUnion v3 – Faster OpenMP-style thread-pool for C, C, Rust, & Zig (github.com)
Class-diff: A Pharo classes comparer using Needleman-Wunsch (github.com)
Stemning AI (stemning.ai)
ReadAloud – on-device, podcast-quality text-to-speech in the browser (tryreadaloud.com)
3,225 trials of LLMs guessing author age – confident and wrong (github.com)
Stillwind – PCB part selection as constraint solving (stillwind.ai)
Summa, a tool that annotates over whatever you''re reading (summa.josephruocco.net)
Painterly – Turn pictures into digital paintings without generative AI (github.com)
Zappio – a native iOS player for M3U/Xtream playlists (zappio.maritsol.at)
Hedy runs its real-time meeting AI on-device (Mac/Windows/iOS) (www.hedy.ai)
Figmaboy – Tauri Figma Clone with a Built in MCP-Enabled CLI for Codex (0xmiki.github.io)
Running a Website Inside a Website (nonogra.ph)
Fork – Customize the web, just by asking (withfork.co)
3-line calendar for Apple Watch – free, open source, no sign-in (threelinecal.apps.zzn.im)
I Built a Capture the Flag Arena for Agents (lab.clayseal.com)
Lineation – One security control plane for all agents (lineation.ai)
Ty-extended – a Ty fork with plugin support (github.com)
Greenflash – we read every conversation your AI agent has with users (www.greenflash.ai)
Map of every off-plan project in Bangkok (Thailand has no MLS) (baanscope.com)
Mailberry – an AI-native email platform with The Email Brain (mailberry.ai)
AI-powered sports analytics and social betting platform (statsniper.com)
OtoDock, run Claude Code and Codex as a team of agents on your server (github.com)
Mindlas – catch your coding agent drifting before the bad code lands (github.com)
misa77 - a codec that decodes 2x faster than LZ4 (at better ratios) (github.com)
Sign in with your ChatGPT account for free AI (openai-oauth.vercel.app)
A photo editor that develops RAW files in the browser (vajba.com)
Homestead – Build apps for you, your family, and your agents (myhomestead.dev)
Generalized – AI agent skills with community proof (generalized.dev)
Zoable game. Solve it cheaply (zoable-game.com)
Specsanity.dev – an OAS linter that works (specsanity.dev)
XViral – Post virality predictor based on X''s For You Ranking pipeline (github.com)
DripLit – Your Inbox is for books, too (www.dripl.it)
MCP Queen – a graded registry that live-probes every MCP server (mcpqueen.com)
I made Rung, a daily word game where you guess as soon as you dare (dailyrung.com)
I''m a Robot (castrio.me)
HeapLens – Java heap dump analysis inside VS Code (github.com)
Stacks – an hourly card solitaire about building four gardens (plan9.kr)
I blind-test 6 LLMs daily by having them summarize the same story (www.snipvote.com)
Aproov – Reach for founders, deals for creators (aproov.es)
Hillnote – local first Markdown workspace, AI via CLI, Ollama, MCP (hillnote.com)
Mailoven email testing made easy (mailoven.com)
Cc-hindsight – turn your Claude history into a reusable prompt library (github.com)
OpenMarkdown – A Markdown editor you and your agent co-edit (openmarkdown.dev)
An AI agent fixed 98% of vulnerable deps in one run, 14% in the next (bomly.dev)
I spent a month turning LinkedIn into software (www.bulaev.net)
LogoTeddy – Animate logos with AI (no templates) (logoteddy.com)
I Am Hosting Amalia – The First Portuguese LLM (iaamalia.com)
An MCP to create and call Playwright scripts as tools on your extension (reduck.ai)
StyleSeed – a design-rules engine so AI agents stop building generic UI (github.com)
InferAll – One API for OpenAI, Anthropic, Google, Nvidia Nim (inferall.ai)
18KB ls alternative in no_std rust and Libc (crates.io)
Ranking 19 LLMs on Flutter code by compile pass and hidden-test pass 1 (nativevibe.dev)
Production-grade LangGraph template (github.com)
Fast NF4 dequantization Triton kernel (1.41x faster than bitsandbytes) (github.com)
Aict – Unix coreutils that output XML/JSON, built for AI agents (github.com)
Goku – WASM (wllama)-powered LLM inference and model manager (userfrom1995.github.io)
Running server scripts from smartphone via SSH (c100k.eu)
Agent''s Design – Claude/Codex copy-paste templates that kill AI-slop UI (agents-design.com)
Grepathy – Claude made a decision nobody approved (github.com)
Nable – Local-first cost intelligence tool for cloud and AI (github.com)
Minvoice – invoicing app that runs on Cloudflare Workers and D1 (github.com)
An AUI for Nix-Darwin (github.com)
A TypeScript repo where AI agents can''t break the architecture (github.com)
Backscroll – search your ChatGPT/Claude/Gemini history (backscroll.xyz)
Show HN : Dally – a privacy focused daily routine app (apps.apple.com)
Earth-clock – live WebGL planet with eclipses, weather, earthquakes (earth-clock.onemonkey.org)
PortalJS – AI-native, open-source framework for data portals (github.com)
An uptime monitor with an MCP server, create monitors by asking Claude (uptimemonitoring.com)
Worldreleasenotes.com/Countries (worldreleasenotes.com)
Mozdmp – Firefox profile decryption tool and master password cracker (github.com)
Leet Robotics: Learn robotics and ROS2 with hands-on courses (www.leetrobotics.com)
LoopGain – Stop agent loops with control theory, not max_iterations (github.com)
SSO Zen (github.com)
Lessel, a Message pipeline framework (news.ycombinator.com)
AI skills appear in 0.3% of entry-level data jobs, 3.6% of senior (www.datamatastudios.com)
One MCP setup for 22 clients, with lazy tool discovery (github.com)
For 10 World Cups, my model''s 2 favorites had the champion every time (papers.ssrn.com)
Update on my media editor in browser no back end (www.masterselects.com)
Browse, search, stats, skills from your Claude/ChatGPT chats, locally (colloquary.com)
Prijm – a minimalist link-sharing and discussion platform (prijm.com)
PromptMan: A native macOS app for saving and reusing AI prompts (promptman.app)
RazerStream – Reviving the Orphaned Razer Stream Controller on macOS (github.com)
AI-CLI – tiny C terminal assistant powered by local LLM (github.com)
SeaTicket – AI-powered issue management platform (news.ycombinator.com)
Modern Robotics Registry – mapping the new robotics ecosystem (roboticsregistry.net)
HumansMap: Explore organizations and people connection graphs (humansmap.com)
Create Telegram New Rich Messages Without Telegram Premium (github.com)
PDF Recover – Chrome extension for yanking PDFs out of webpages (github.com)
Show HN:Why Git Is the Memory Solution for the ADLC [pdf] (github.com)
Primes of the form x2 n y2 (github.com)
AITerm – a macOS terminal with an AI command loop and a safety gate (ai-term.com)
Webround - an API-first e-commerce platform (webround.com)
VSCode Inline Comments with MCP (github.com)
EzTranslate – Photo Translator Specifically for ZH-TW Speaker (eztranslate.com.tw)
DTAP – test and text anything protocol (github.com)
A tool that reviews subreddit promotion rules before you post (wheretopost.com)
OpenSCAD Models for Industrial Grade R/C Lawnmower (github.com)
PixFinder – Free offline AIOCR Image Search (pixfinder.app)
VulnCast – open-source e-paper dashboard for live CVE/exploit Intel (github.com)
A free tool that turns any AI topic into an interactive, cited lesson (prathibhax.com)
Spill It A local voice dictation app (tryspillit.com)
Lean64 – doom64 style FPS on Lean 4 (github.com)
Multi-player poker on SSH – ssh cli.poker (www.cli.poker)
TormentNexus – Open-source AI control plane with 26K MCP tools (github.com)
atradio.fm – A social internet radio platform built on Bluesky ATProto (tangled.org)
I counted India''s 4M registered companies – most aren''t active (civicdataforge.pages.dev)
Sogni Unlimited – flat-rate unlimited image/video on decentralized GPUs (www.sogni.ai)
Workaround – review and clean up your GitHub stars (workaround.run)
I turned lender underwriting criteria into a 7-question quiz (fundingexplained.com)
I open-sourced the portal I built for a client''s vibe-coded apps (github.com)
AgentCall – turn any coding agent into a live meeting participant (agentcall.dev)
GWZ – Git Workspace Zone (multi-repo that feels like plain Git) (news.ycombinator.com)
Timeline Studio – Open-source AI video editing (video-editor.ai-creator.top)
PasteSheet – Turn a Google Sheet into a REST API and MCP Server (pastesheet.com)
Samosa Chat - Run Qwen3.6-35B-A3B Locally on a 16 GB Mac (github.com)
PullCard – Pull your AI coding style as a holographic trading card (pullcard.sakimyto.com)
I built an AI agent memory engine because Obsidian wasn''t cutting it (perseus.observer)
Gomoku AI Edu – A Native macOS Gomoku Game with AI Opponent (gomoku.w3cub.com)
A web based VistaPro clone (toby.github.io)
Vehir – a platform built for AI agents: compiler, microkernel, CAS (github.com)
Digital De-Centralized Internship (lab.cedarridge.capital)
Asciitopia – a library of animated ASCII art patterns (github.com)
Self-hosted Minecraft multi-server panel for vanilla and modpacks (github.com)
Tilion – Stealth Browser Infrastructure for Agents (twitter.com)
DevQuest – live GitHub profile cards and a daily repository battle (github.com)
Mechacraft.io – Browser Vehicle Builder (mechacraft.io)
Pupul, portable and revocable memory you carry into any AI (pupulcorp.com)
Voidfall – Space looter shooter in the browser (github.com)
Open-Source Puppeteer for After Effects (github.com)
A dashboard for tracking SK Hynix price gaps across exchanges (jaxzxu.com)
WebMotion, a browser native library for deterministic video composition (webmotion.superhq.ai)
DayReplay – automatic time tracking using app and browser context (dayreplay.app)
Coliseo – open-source Head to Head ELO ranking of top startups (coliseoelo.com)
Approv – human approval and a signed audit trail for AI agent actions (news.ycombinator.com)
Iodd Viewer a free IODD viewer that runs in the browser (ioddviewer.com)
Alluvia – mine your Claude Code/Cursor/ChatGPT history, locally (github.com)
An RSS reader with a configurable recommendation engine (sprinklz.io)
Llm.c ported to Mojo with Metal kernels, 1.72x faster than PyTorch MPs (github.com)
I Built OpenClaw for Stocks (fn2.ai)
An Interactive Guide for Castlevania II: Simon''s Quest (theultimatesimonsquestguide.com)
Flashbang – DuckDuckGo bangs resolved locally with a Service Worker (flashbang-dyr.pages.dev)
A device for never missing the surf turned into something more (theliveframe.com)
Sorted-Collections – Fast, typed sorted data structures for TS/JS (github.com)
Poseberry: create AI influencers that pose with your products (poseberry.com)
ADS-B Receiver for the Terminal (github.com)
I built Habbo but for your website – 3D chat rooms, one script tag (floorsjs.com)
Discito – spaced repetition iOS flashcard app using fsrs-6 (discito.app)
show hn: 1d data to 3D topology, AI deepfakes to protien folding (github.com)
Automagically synchronize subtitles with video, in-browser clientside (smacke.net)
Pullrun – Run One OCI Image as a Container, Firecracker, or Apple VM (github.com)
Unlock Claude Sonnet 5''s original reasoning (thinking-signature-demo-829446634001.asia-east1.run.app)
I built a micro-temporal transaction velocity baseline filter (github.com)
I made my note-taking system self-hosted after HN asked (withdocket.com)
SirixDB – a bitemporal JSON database system with sub-page versioning (github.com)
PalRoutes – Palworld 1.0 breeding routes from owned Pals (palroutes.com)
An open-source Claude skill that stops AI building the wrong app (github.com)
Dostoevsky''s "Crime and Punishment" with an inline, spoiler aware guide (magicbookshelf.org)
CiaoTutor - Voice-based Italian tutor for B1 and beyond learners (ciaotutor.com)
Bold – Catch when one user can read another user''s data in live traffic (www.bedpage.com)
A agentic nervous system for all DevOps tools (github.com)
Tag: Open-source NVMe cache for object storage (news.ycombinator.com)
Running over 80M tokens in one agent session with no compaction (github.com)
Choji – turn Slack threads into ready-to-merge PR with Choji (choji.ai)
Like Audiosurf but writen in Odin and open source (sekor.eu.org)
BeePub – A reading-first alternative to Calibre-Web (github.com)
GLP-RAM – Chrome extension reducing the browser memory appetite (github.com)
AI-powered SEO automation for WordPress (saas.seamanshelp.com)
Vibe-coding games with Claude, day 93: Rock Paper Scissors Lizard Spock (gamevibe.us)
Wireplug.org – Free roaming and NAT traversal for WireGuard (wireplug.org)
I built source-verified SAT score profiles for hiring (showmyscore.com)
Simulator for a custom 8-bit discreet logic computer (msap2.mehran.dk)
An IELTS grader that names the one thing blocking Band 7 (examinerly.com)
Dspack Studio – An agent builds UI, the design system gates what ships (studio.aesthetic-function.com)
A lightweight model monitor for scikit-learn and Keras (aitor1717.github.io)
I built a free app that turns your fridge into recipes (solo dev) (souva.app)
Skills as a Service via MCP – Coding Agent Skill Library (github.com)
Megaphone – On-device macOS dictation built on Apple''s SpeechAnalyzer (github.com)
Orbital PAI a personal AI assistant (github.com)
Opening lines of famous literary works (www.verbaprima.com)
Pulsys – Pull-through cache for Hugging Face built with io_uring (github.com)
Sol – a validated computational artifact for human-agent handoffs (github.com)
Halley – Turn production LLM traffic into 0 CI regression tests (github.com)
Open-source]IntentGuard: Catch PRs that pass tests but miss the ticket (github.com)
Datapoint – API for Human Preference Data (trydatapoint.com)
Cascade Chat – A Hackable IRCv3 Client for macOS, Windows, and Linux (github.com)
Manifest – Turn any webpage into a structured action manifest for agent (demo.manifest.omfang.io)
Noteato – Notion-like notes as local Markdown files (github.com)
Codynet – free, privacy-first DNS and network tools (codynet.com)
I built a smart proxy so your coding agent can run loose (trollbridge.dev)
Post-quantum signing keys that never leave the iPhone''s Secure Enclave (github.com)
We gave Hugging Face''s realtime voice demo a face and it runs on a CPU (huggingface.co)
Low-latency local LLM runner via OpenJDK Panama FFM (Java 22) (github.com)
DEFN-System – A Sega Master System Emulator Written in Clojure (github.com)
Oodle.ai – 10 per million agent traces (www.oodle.ai)
TUI wrapper for cargo-nextest, Clap-powered xtasks, and more (github.com)
Hiver – Chrome DevTools for Agents (hiver.sh)
Classify-filename – Sort filenames into buckets by rules (github.com)
Search Navigator – Vim-style keyboard nav for Google and YouTube (chromewebstore.google.com)
Aireceipts, itemized cost receipts for AI coding agents (github.com)
I had models play Slime Soccer against each other (slimeballbench.com)
I cleaned USDA''s farmers-market data – 8,863 markets, CC-BY dataset (harvestlymarkets.com)
Real-time avatars that change emotions as you talk (anam.ai)
Verdict – AI hiring verdicts where every score cites the CV verbatim (verdict.infinure.com)
Liveshortly:Live,Collab,Pair Prompt with Your AI Agents (liveshortly.com)
I can appraise your data for purchase (meroxon.com)
Pi Exa – Web search and deep research for Pi coding agent (github.com)
I digitized 275 vintage citrus crate labels from my familys farm (californiascitrusheritage.com)
MCP-Billing – self-hosted auth and usage billing for MCP servers (mcp-billing.com)
Xtapdown-MCP – 14 X (Twitter) creator tools as an MCP server (github.com)
UFO – Open-source orchestration for running AI agents unattended (github.com)
I gave an LLM a clock and it usually won''t look at it (github.com)
52% of EU e-commerce sites still have a critical accessibility barrier (accesslumens.com)
Libargus:Low-latency local LLM runner via OpenJDK Panama FFM (Java 22) (news.ycombinator.com)
We gave our website-audit tool an MCP server so agents can fix issues (repolog.io)
RavenGate – LLM gateway that redacts PII across SSE chunk boundaries (gate.ravenlabs.studio)
Run SAM only when your tracker is uncertain – #1 on SportsMOT (www.holma.io)
Boardown – A local Markdown-based Kanban board inside VS Code (github.com)
I can''t seem to text properly on an iPhone, so I built my own keyboard (news.ycombinator.com)
PixlPDF – e-signatures where the server only stores encrypted blobs (pixlpdf.com)
OpenArgentum – Self-hosted finance manager you talk to (openargentum.org)
Translate Slides and Images (slidelang.com)
Kmux – Parallel terminal workspace optimized for AI coding agents (github.com)
Jukebox – Generate themes inspired by music cover art (github.com)
VisualEther – Wireshark PCAPs to sequence diagrams; MCP for AI analysis (www.eventhelix.com)
Plainspace – a lightweight shared workspace for small groups (plainspace.org)
Scenario Tests for Distributed Systems (www.srinidhin.com)
Two Next.js templates with zero dependencies and one config file (nova-ai-saas-template.vercel.app)
Town – Discord in a pixel town where the NPCs have skills (github.com)
MDTool – free, client-side Markdown to PDF, HTML and Word (no uploads) (www.mdtool.dev)
PocketJS – Solid/Vue JSX and Tailwind at 60fps on a 2004 Sony PSP (github.com)
I built a tool that turns GitHub commits into posts (postezi.com)
Proton – A pure Go GUI library with zero CGO and API immunity (news.ycombinator.com)
I RL-trained an agent that trains models with RL (for –1.3k) (github.com)
EdgarKit – a real-time JSON API for SEC EDGAR filings (edgarkit.com)
PDF to Markdown with a side-by-side check so you can see what broke (pdfmarkdown.app)
3D printer simulator with in browser firmware execution (github.com)
IChingPortal – Keyword search and news aggregator using the I Ching (ichingportal.com)
bigdraw, a big shared canvas anyone can draw on (bigdraw.party)
AI mock-interview coach that scores how you sound, not just your words (www.stanrose.com)
Parametric 3D models created using JavaScript (muffinman.io)
An AI Duolingo for your income goals (thrivez.io)
I built a deterministic check for fabricated quotes in LLM output (github.com)
Tangent – learn the Glove80 ergonomic keyboard by typing HN headlines (tangent-trainer.pages.dev)
A Win32 and DirectX runtime for running old games in the browser (bottleship.happydog.games)
Beautiful QR Codes (scanwayy.com)
Planetary Facts – food and product impacts against the planet''s limits (planetaryfacts.com)
An Agentic Data Platform can generate dashboards, models in minutes (datarelax.io)
Rejourney – Open-source revenue leak prediction for web and mobile apps (github.com)
BYO AI free notetaking with optional screen reading for OpenClaw/hermes (stagewhisper.io)
Git Buoy – A living terminal harbor for Git worktrees (github.com)
Pg-jason-validator fastest JSON schema validation via C Macros (github.com)
Because Google health has not desktop mode Fable made my own (github.com)
I audited my own eight repos. Half of them lied in the README (github.com)
Retire Me – crowdfunding one designer''s escape from sensible (www.retireme.xyz)
Turnitin Report – AI checker and AI detector for student papers (www.turnitin.report)
Coura AI – AI clothes changer for realistic outfit photos (coura.ai)
We Built a Chat of Stanford''s CS229 Course Notes (news.ycombinator.com)
Turn any folder of code, SQL schemas into a queryable knowledge graph (github.com)
Tiny Minimal Markdown Pastebin (tnypst.xyz)
Neverswipe – your AI agent dates so you don''t swipe (neverswipe.ai)
I built a site to see what politicians are beating S&P 500 (politicianstocktracker.com)
ClaudeThings – your AI engineering and marketing team in one command (www.claudethings.com)
Free color tools that run entirely in the browser (no sign-up) (colorpicker.cx)
ZenStack – access control at the ORM layer, built for coding agents (zenstack.framer.website)
A FPV Lego car, controlled in Rust (dystroy.org)
Benchmark your eng team''s AI agent maturity in 5 minutes (agent-benchmarks.com)
I built a small transcription tool for non-English videos (transcrevervideo.com)
DriftTrip – A Virtual Road Trip (drifttrip.connelly.casa)
Themis – Self-hosted AI code reviews with your own keys and models (github.com)
My Intel Brief (myintelbrief.com)
Rqshc – A C/x64 assembly image compressor with its own RQI format (github.com)
Clocks.dev – Collection of Clock Designs (clocks.dev)
An Interactive Guide to Poker (poker.shivs.me)
Giving Claude Code and codex its voice using kokoro (github.com)
Codex Pet Web – put any Codex pet on any website (pets.caro.sh)
Self-hosting unpruned GLM-5.2 on a 4-node DGX Spark cluster (github.com)
Open-source background location tracking SDK for Android and iOS (www.traccar.org)
Show HN:PandaClip (github.com)
An autonomous SOC built to refuse causation it can''t prove (www.domesoc.com)
A MCP for Agents to reverse engineer binary code (github.com)
GLM-5.2 is now available via Canopy Wave (twitter.com)
Zenveil-Security scanning for AI-generated code (zenveil.dev)
Melodusk – AI Music Generator and music tools in the browser (melodusk.ai)
Free and open source browser extension for web automation (waffy.io)
MemStitch – Zero-copy context bridging for vLLM (25x TTFT speedup) (github.com)
Microphone – Talk out your side-project ideas, then test them with ads (www.trie.dev)
I MitM''d Plex to make remote streaming suck less (github.com)
The New Cyborgs Don''t Have Implants (www.bulaev.net)
FixBugs – Reproduce production bugs and verify fixes (fixbugs.ai)
Context Warp Drive – deterministic, zero-LLM context compaction (github.com)
Sx 2.0 – Share AI skills with your team through a Dropbox folder (sleuth-io.github.io)
Taetype – a complete font engine for Rust and WASM (github.com)