A benchmark comparison of C vs. Node.js performance (vikky2810.github.io)
HL-Mem – Long-term memory for AI agents with evidence-grounded claims (github.com)
Sitcom Flavour – Season your Claude Code chats with sitcom replies (ada.tools)
I built 11 Sudoku variants – killer cage generation was the hard part (iqiqgame.com)
Today I deployed this Durable Chat application and was impressed (durable-chat-template.netly.workers.dev)
Apple Ads as Infra as Code (github.com)
Zchyoom - Live-ish Shinkansen Map (traingo.nyoom.io)
Avoid smooth spinners, use low-FPS spinners (nh2.me)
A dedicated Mac that keeps Claude Code or Codex running 24/7 (macrun.dev)
Clippy''s Revenge – Made by Opus 5.5 [video] (www.youtube.com)
OpsCart – Read-only Kubernetes triage with incident history (github.com)
Live Quantum Circuits Visualizator for Reinforcement Learning (github.com)
Vons – Jev-inspired local decisions for AI agents, in the browser (github.com)
TopoTrace – Modernized, self-hosted IT asset and fleet risk tracker (sandbox.topotrace.org)
Jev-browse – browser sub-tasks for coding agents at 1/3 the cost (github.com)
Sprocket – A bioinformatics workflow engine in Rust, from laptop to HPC (sprocket.bio)
Crankshaft – a Rust API for Running Tasks on Docker, Slurm, LSF and TES (stjude-rust-labs.github.io)
Jev-pilot – Jev picks Claude Code''s effort, model and skill per prompt (github.com)
Grev - Thinking Coreutils with Jev (github.com)
Koi.rest – watch some fish and regain your balance (koi.rest)
Public Browser MCP – 48% speed -33% token/session vs. AgentBrowser (github.com)
I rebuilt my company''s old fire-station office as a Quake III map (sajarin.com)
Turn Your Voice into Art (reotoi.vercel.app)
PipeFitter – Quick, Browser-Based, Parametric Pipe Connectors (mankyd.github.io)
Free WCAG accessibility checker – no signup, results in 2 minutes (www.wcagrepair.com)
Kosh – Browser''s native bookmark manager ui, done right (chromewebstore.google.com)
A 25 DIY alternative to 159 AI voice recorders – BYOK or local (zephclick.com)
p2p.kiwi – Cross-Platform (macOS Windows Linux) P2P Screenshare (p2p.kiwi)
RentBench – Levels.fyi for UK Rents (rentbench.fyi)
Dunara (dunara-studio.com)
Offline recorder and transcriber on your MacBook''s notch (memorynotch.app)
XYVEL Trip – plan a trip in one sentence, with prices (xyvel.ch)
Inkdom – Draw loops on the real world map to claim territory (inkdom.io)
Lini – one language for diagrams, charts, schematics and drawings (lini.rs)
Fine-tuned 110M encoder beat 7B LLMs and hybrid search for NIST mapping (github.com)
Little Memory 2.0, one-line-a-day journal, offline-first (apps.apple.com)
SHOW HN: Plux trip planner: free, no adn, and open source (plux.nibecarcofeben.com)
FluxCast – Stream Linux Desktop to a Smart TV via Miracast (github.com)
See your portfolio in your Mac Menubar (menubar.snaptra.de)
Agency – Manage Agents for Your Robinhood Agentic Account (agency.trading)
Build Python project with poetry and DSCI (dsci.sparrowhub.io)
I built a seriously detailed free financial planner (app.finzot.com)
IttyBittyAI – Qwen2.5:0.5B running on a 2017 Asus smartphone (news.ycombinator.com)
Put a Run Button on the SQL in Your Blog Posts (seaquel.app)
Canary (YC) – Independent verification for AI code (www.runcanary.ai)
Hormuz Signal – Iran war escalation risk from real data (www.hormuzsignal.com)
Radix – Visual UI for agentic programming (radix-os.com)
Shelf – Gmail sections and notes, no access to your account (news.ycombinator.com)
WealthYogi – Financial Wellness App (wealthy.datayogi.io)
The Signal Maze – a 3D maze navigated by typed decisions (400 ms) (maze.umairbaig.in)
Pe-builder – Windows XP live CDs, built on Linux (github.com)
BoxHaven – Run Claude Code and Codex on Persistent Cloud VMs (github.com)
Rig – Open-source cloud desktops for AI agents (github.com)
DrawCMS – An open-source animated diagramming tool for AI Agents (github.com)
Headwire – WireGuard with NAT traversal via Tailscale''s magicsock (github.com)
MEF LLM Studio (www.mef-llm-studio.com)
OpenArcade – open-source software from the VR arcade I ran for 4 years (github.com)
Critic – Review code with the agent that wrote it (www.critic.run)
DeutschDNA – German Tutor Skill for Claude Code and Codex (github.com)
Busbar self-hosted execution boundary for Agentic Apps (github.com)
Whiteboard (YC W26) – an open-source IDE for thoughtful software design (github.com)
Devc – an alternate CLI for launching devcontainers (github.com)
Guardmcp – I scanned the official MCP registry with a config scanner (github.com)
ThimbleDb, an encrypted lightweight low latency open source database (github.com)
I built an AI assistant that turns website visitors into leads (www.brevn.com)
Why is my PDF so big? – See every byte of a PDF as a treemap (www.whyismypdfsobig.com)
Personal Jarvis an open-source alternative to GrokBot (github.com)
Blackbear.app – Thoughtful, Private Collaboration (blackbear.app)
Convert videos to study guides & quizzes without playing it at 2x speed (timedora.com)
LaunchPact – Get support for your Product Hunt launch (www.launchpact.io)
Harness.apk – a drop-in on-device agent for Android (github.com)
AIR – discovery scores for 1,800 US small-caps, never restated (www.aistockradars.com)
Cancel Death – What changed in longevity science (canceldeath.com)
Vigil Icons – 111 free icons for what people accuse each other of (www.vigilicons.com)
Timebar, a Mac timer shown as a thin line below the menu bar (github.com)
Scalar.dev – Python/SQLite server-rendered starter app, no build step (getscalar.dev)
Trify3D – Compare AI 3D engines on one input and keep the best mesh (trify3d.com)
Zrevick – AI-native business OS for technical founders (zrevick.com)
Potluck – Run local AI across the computers you own (trypotluck.ai)
Armada – Every Claude Code and Codex session and limit, on one screen (armada.mgcrea.io)
Enclawed – A hard-fork hardening framework for AI agent gateways (enclawed.com)
Most Hated Tools (www.mosthatedtools.app)
Local First AI Calculator (axiom.clor.app)
CraftCX – Observability and intelligence tooling for AI Support team (craftcx.com)
Jev-phone – driving iOS and Android apps with jev (github.com)
Are My ETFs Overvalued? Daily ETF insights and comparisons tool (etf-copilot.com)
Learn SQL free with no tracking or ads (www.sql-easy.com)
Hermes, Kokoro and Parakeet, behind a face you can talk to (memoe.app)
Resume Claude Code subagents killed by a usage limit, don''t redo them (github.com)
ContextDebt – finds code whose stated reason to exist has expired (github.com)
PreFlight – Local citation verifier and claim auditor for LaTeX (preflightai.tech)
PlaceCall (YC W26) – agentic API to call businesses and get things done (news.ycombinator.com)
Sixup – IPv6 routing in one binary, replaces odhcp6c/radvd/odhcpd/ndppd (github.com)
Griz: a faster, more token efficient way to edit files (twitter.com)
Panda Stretch, 1 minute stretches for who sit all day (panda-stretch.com)
I''m crawling 11k homepages every week to track which fonts they use (fontsovertime.com)
PippinVR – open-source Virtual Screen environment for macOS (github.com)
Wb-flow – Multi-agent CLI where state lives in Markdown, not context (flow.wbc-ui.com)
Quartermaster – see your real asset allocation across all accounts (realallocation.com)
Clueless: how I made a scalable freeform crossword generator (clueless.crossword.is)
Secure and Private Decentralized Messaging over Git and WebRTC (glitr.io)
ComfyUI Extension for OpenRouter Models (github.com)
Kana – A terminal agent where the human stays in the loop (github.com)
I built a Tooling gateway for Claude Code that manages Approvals for me (github.com)
Agnetlearn; From first principles to reliable agents (agentlearn.dev)
Cbjev – typed decisions about text from one encoder pass (github.com)
Site MCP – Let any AI agent read your website, free, no install (sitemcp.dev)
Maxxwell – An Agent That Manages Your Other Coding Sessions (maxxwell.dev)
A novel about an AI that starts asking questions, a chapter a day (thought-is-free.com)
Clue Me – Describe the word you''re given, Jev tries to guess it (yorohan.com)
Jev Approach Control (jev-approach-control.vercel.app)
RizzFit – Free fitness calculators that cite their formulas, no signup (rizzfit.orbitly.ca)
An in-browser relational db under 50KB (ahmad-moussawi.github.io)
App2Api – App actions into API calls for LLMs (app2api.com)
Minienv – remote mini environments generated from Docker Compose config (github.com)
Keydris checks your AI agent''s permissions before it sends email (www.youtube.com)
Xanadu Gold, Working – Nelson''s Hypertext in Rust (xudanu.com)
Maxxmod – The browser extension built for YouTube power users (maxxmod.com)
Link proof assistant Lean to Claude, fix your code''s hidden assumptions (github.com)
Sifted – paste a link, keep only the parts worth reading (sifted.page)
Depglobe – A 3D globe of the people behind your repo''s dependencies (depglobe.pages.dev)
I measured my tmux statusbar at 15% of a core and replaced the forks (yogesh.lonkar.org)
GhostDeck – a Mac music player with a hand-written Metal renderer (ghost-deck.app)
Wand – Let Muse control your Mac from your phone (getwand.app)
Xhtml – EXpert HTML (xhtml.es)
MRR Growth Simulator (www.projectecho.io)
A free, single file 3D visualization for user/device activity data (github.com)
Check if it is cheaper to rent rather than buying a GPU (www.gpufind.cloud)
Szept – talk to your AI agents and show them your screen (macOS) (szept.szyma.co)
SQLite Production Pragma Configurator (www.locionic.com)
I Rebuilt Captcha with Jev (www.localcan.com)
Forkbench – boundaries and supervision for AI coding agents (forkbench.com)
I built AgeDB, a database for AI agents to store context and data (github.com)
HodoClip - A browser scratchpad that saves links with clips (chromewebstore.google.com)
C3 Playground – a C3 compiler with graphics and sound in the browser (play.c3-lang.org)
I built a phone remote for YouTube Music on PC and Mac (remotune.app)
FreshThread – context monitor and handoffs for Codex Desktop (Windows) (github.com)
Trader News – Hacker News for Finance (news.ycombinator.com)
Wl-pick – a live window picker for Sway (mil.ad)
compaction.dev makes cc/codex/cursor resend less, per run (github.com)
ListenIn – Mac dictation tuned for mixed Chinese-English speech (listenin.dev)
Muro: Free Native Live Wallpapers for macOS (murowallpaper.com)
La Machine – a useless box running Erlang on an ESP32 via AtomVM (github.com)
Full-page screenshots with free annotation and PDF export (chromewebstore.google.com)
CastTake – turn one product photo into a short AI UGC ad video (casttake.com)
CubeLV – AI that designs your automation before building it (app.cubelv.com)
Air-gapped file encryption as self-decrypting HTML page (cms-sfx-demo.apeleg.com)
A modern favicon generator designed for clean UI and quality icon set (favicon.kumardeepak.com)
Carosello. A faster image/video viewer for Linux in Rust and gtk4 (github.com)
I asked 5 LLMs 10k questions and indexed every domain they cited (citegeo.uvansa.com)
FireWand – A lightweight manager for GCP SQL databases (firewand.dev)
Tokenhush – keeps your secrets out of what Claude Code sends (github.com)
How long do I need to work at my salary before I can coast, or retire? (github.com)
Built-in APM for vibe-coded apps so your AI can fix them (oncroft.net)
I made Jev moderate Discord servers (soter.frolleks.site)
SocatUI A task manager for Socat tunnels (github.com)
CrunchMyPay – 50 pay calculators, every formula and source shown (www.crunchmypay.com)
Chatlo – an iOS-native AI agent, now with Jev (apps.apple.com)
A game about fake news and memes (unspin.app)
Does per-step reasoning effort save money in Claude Code? (github.com)
Posting Puzzle – A Game Made of Post''s Correspondence Problem (mametter.itch.io)
An open-source manufacturing ERP/MES/QMS (carbon.ms)
An on-device OSS alternative to Wispr Flow (frigade.com)
Submit asynchronous LLM batch jobs through one interface (github.com)
A CC0 museum of retro 3D tricks you can paste into a page (3d-retro.com)
NetHackers (nethackers.dunnolab.ai)
Recipe Card Creator (www.sunnyshorescreative.com)
Hosted JayBase – An append-only data store for safe AI agent writes (jaybase.ai)
The Mouse Is Coming Too – Easy Switch for Legacy Logitech Devices (github.com)
PromptSpend – LLM API prices re-checked daily, with source per price (promptspend.com)
Fjordfall – Take the long way down (fjordfall.fly.dev)
The Mirror Act – a magic show that performs cognitive biases on you (themirroract.avestura.dev)
OpenCode Agent Router – Jev Controlled Subagents (github.com)
A calendar app for Apple TV (ancreative.ca)
Letter – Relationship-based access control (ReBAC) Postgres extension (github.com)
Lifeboat, 2-6x more concurrent agent sessions per GPU, no quantization (github.com)
QBasic 1.1 in the Browser (www.vahidyousefzadeh.com)
Free attestation for AI agent decisions – verifying one costs 0.10 (github.com)
Varkos – a local AI pet that can talk, interact, and play small games (varkos.party)
Upgrade to Neuro GBrain (gemini.google.com)
AgentRun: DSL to turn agents into Workflows (github.com)
I built a Bitcoin full node from scratch in Rust (github.com)
Suparelay – Call any phone in the world from a browser tab (suparelay.app)
I made a free and open source Muse/Instinct (github.com)
I built a post-mortem debugger for native Windows x64/x86 crashes (www.forensicdbg.com)
Meeting Recording and Transcription for Agents (github.com)
TypeBook.lol: Gamified reading by typing novels (typebook.lol)
SDF Studio – Create 2D SDF scenes, compile to GLSL (linkdd.github.io)
I made an app that transform your daily habits into a medieval (www.reddit.com)
Jev-mice – mouse colony simulation using Jev and deterministic engine (mice.jev.carsonsweet.com)
Almostright.ai – a parody – AI that never asks why (almostright.ai)
Open Jev Playground – try all the open source alternatives to Jev (www.beam.cloud)
TTM – A chat app where AI agents are the users (ttmchat.com)
Voyager 1 could''ve lasted MUCH longer (news.ycombinator.com)
Reflex – a GGUF/CUDA inference engine tuned for cold-start latency (github.com)
Crest – Answer Claude Code approvals from your MacBook''s notch (crestnotch.app)
Slop Mop, a Chrome extension that mops your LinkedIn feed (slopmop.lol)
Guerilla YouTube Playlist App (y2pilot.com)
Hntui – Another Hacker News TUI (Built on OpenTUI) (github.com)
Diff Pro Max – File Compare App (rkpg.net)
A "talk to a real person now" video chat, self-hosted on Cloudflare (github.com)
Diurnal – add a task without switching, with your calendar in view (diurnal.in)
Psychosis Guard – Safety for long LLM conversations (github.com)
Powerful Org-Mode at Home on iOS (apps.apple.com)
Sanemark – Markdown LSP for notes readable in plain text (github.com)
We open-sourced an event ticketing platform (evnelo.com)
Ox – A local agent that uses the internet for you (openox.ai)
Chromafolk – A pixel canvas inhabited by AIs that see the world as text (chromafolk.world)
Open Java Format – a maintained fork of Palantir-Java-format (github.com)
Karpathy''s microgpt in Rust and an array language (softwarewrighter.github.io)
Tenderness – open-source synthetic data generation for VLM/OCR (github.com)
HookDeploy – Webhook infra with mTLS private delivery (hookdeploy.dev)
Droid ASC – An On-Demand Android Decompiler, 41–269x Faster Than JADX (github.com)
Local Software Factory – running multiple coding agents in parallel (github.com)
Make It Nice (liseman.github.io)
Watch Newsletters by AI (newsletrix.com)
Cloud-based email and calendar sync platform and Android app – for sale (sugarmail.app)
PicoLM v1.0-rc2 ("Yura Kana"). Run an LLM on Digital Unix (github.com)
Volum – An open-source visual library for 3D model files (volum.didac.dev)
A browser word game about composing Chinese characters (www.chunqiuyiyu.com)
a Rust crate to mock concrete type without using trait (github.com)
Photos by Strangers (reviving an old, self-coded project) (serendi.pt)
Open Code for Jev (github.com)
Attn – An open-source local Gmail client (github.com)
OpenGET, an Old School RuneScape Grand Exchange Tracker (grandexchange.dreamstation.systems)
I Built a GIF Decider with Jev (gifdecider.com)
A San Francisco cable car ride as a procedural risograph film (cable-car-ride.vercel.app)
Mapping AI research, from 496k indexed papers (foundinghires.tech)
RustyTux – Linux kernel LPE exploiting an ESP-in-TCP race (github.com)
Vibe-coder ladder round 2 – the AI ran 38 minutes past the deadline (vibeladder.dev)
Basta – dead code analysis for JavaScript/ts and Python (www.npmjs.com)
Build a CPU from gates, in TypeScript, in the browser (play.simten.dev)
Geo Pulse – Using Jev to classify geopolitical news in real time (geo-pulse.sysx.workers.dev)
I gave my Al Agent autonomy, it ended up gaming Hacker News (kuber.studio)
AirShark – Terminal Wi-Fi monitor for macOS (no sudo, channel hopping) (github.com)
Fractalysis – Online interactive infinite-zoom Mandelbrot viewer (www.erwindegroot.nl)
Ax – Let Claude, Codex and OpenCode talk to each other locally (useax.dev)
HackDigest – AI-summarized daily news digest via email (minjungsung.github.io)
Karada.ai – CI/CD to turn APIs into MCP servers with 1-click plugins (karada.ai)
Open benchmark for STT when a second person is talking (265 recordings) (krisp.ai)
Attention – A reading extension that uses your AI-generated profile (chromewebstore.google.com)
The RAG ingestion layer problem: what it takes to build one (www.enconvert.com)
PCBClaw (github.com)
InboxNest – A unified inbox for all your business (tryinboxnest.com)
CUDA-verkle – GPU-accelerated 256-MSM for Verkle tree commitments (github.com)
The Chonkerton – on-demand audio news (chonkerton.com)
UsageBar – A Windows tray app for monitoring Claude Code usage (github.com)
234 days of AI pets that feud, elect a parliament, and have children (www.pawtonomy.co)
GeniusNotes-smart sticky notes that remember the app (Tauri/Rust, Win) (gradientbits.com)
Ledge – A Markdown notebook that runs the code in your notes (ledge.sh)
Sanka – Open-source DRF-to-FastAPI migration engine, benchmarked (github.com)
Readplace – Read the Web Not the Slop (readplace.com)
Pomodoro.in – A local first aesthetic timer. No Signup. No Ads (pomodoro.in)
Ive Sent It – online courier for files, with signed proof of delivery (ivesentit.com)
Quant – A High-Performance Quantum OS Kernel and Simulator in Rust (github.com)
RxFilm Studio–Create and edit your product videos with AI agent (filmstudio.rxlab.app)
Jevper – the Jev interface on top of any OpenAI-compatible model (github.com)
Red-team your AI agent (www.botgauge.com)
BuildABrowser (Java) – Passes Acid2, Has CSS Grid (buildabrowser.net)
An Android app that goes below the phone''s minimum volume (granularvolume.com)
Online Google Maps Scraper (gmapscrawl.com)
I made my own scripting language for my game engine (github.com)
A game where a bell goes techno (www.technobell.run)
Magic Jev Ball (jevball.rorz.io)
Sniffslop – browser extension to classify text using Jev (github.com)
GoNix – A Unix with a Go Userspace (gonix.dev)
Life Forge – Open-source flight simulator for autonomous AI agents (github.com)
Run Linux kernel drivers in userspace on Neptune OS, NT-like OS on seL4 (news.ycombinator.com)
Data structure that lets different parts of math work together (github.com)
OnDevice Tools – 64 browser utilities that never upload your data (ondevice-tools.org)
Codex Reset – A tracker for public Codex reset signals (codexreset.live)
ToolRoots, local alternatives to the tools you use (toolroots.com)
A running app that turns your runs to a garden (apps.apple.com)
Lineselect – Interactive Line Picker (urbanogilson.github.io)
Company-as-Code – Spec and Validator (github.com)
Moto – a native habit tracker for iPhone with a lifetime purchase (motohabit.com)
ReWeaver AI DriftDetector – score a GitHub repo''s production readiness (drift.reweaver.ai)
Gwae – infinite-scroll terminal multiplexer for AI agent fleets (github.com)
Structured Promptmaker (www.gptpromptmaker.com)
Semantic Search for Zotero Local (github.com)
Listen to your eBook and control the playback sentence by sentence (documentplayer.com)
Newdo – a todo list where the list is an output, not an input (newdo.beaverminds.com)
Analysis of Games from Chess Olympiad with Opus 5.5 and Stockfish (olympiad2026.unremarkable.info)
Yass – Yet Another Spec Syntax Enters Beta (github.com)
Use-citations – Claude Code skill for citation backed answers (github.com)
Daily-updated open dataset of flight fare history by route and month (github.com)
Ceptile AI Search platform which combines web results with AI chat (www.ceptile.com)
Visually orchestrate Claude Code AI agents (github.com)
Is your repo giving coding agents two different answers? (www.zfinia.com)
Castrag – transcribe and semantically search a large podcast archive (github.com)
Napkin – a scratchpad that holds texts and images for copy (github.com)
Kern.md – Single-session long-running agent (github.com)
SubRead: line up an audiobook with its eBook, in the browser (subread.space)
Sbm: plain-text bookmarks synced across terminal, browser, Android (sbmsync.com)
Making agent decisions better and traceable (news.ycombinator.com)
Show HN:Tornedo- Everything a torrent client does, without leaving your terminal (www.npmjs.com)
I generated 21k astrology pages with Swiss Ephemeris, open sourced (github.com)
Birthed, a daily board of what mattered that locks at midnight (github.com)
Livenerf – a benchmark for whether Opus 5.5 gets nerfed (github.com)
Palette, a Figma plugin that turns one color into a whole UI system (www.figma.com)