A tool for looping and transcribing YouTube Videos (looptranscribe.com)
Infinity – Git-style branching for AI chats (infinitychat.app)
noise'r'us, like placekittens.com but for audio (noiserus.greg.technology)
NASA's Swift telescope's 22 years in orbit, rebuilt from its archive (swift.rory.codes)
Monetor – expense tracker for people whose banks have no API (www.monetor.co)
Bot scans DDoS your Django app? Hurricane 2.0 (now Rust-powered) (django-hurricane.io)
Botel – always reachable agents you pay for only while they're working (botel.dev)
Upvoted – Up First but with HN stories (upvoted.dev)
R/place for Git – Open-source Git server sustaining 567 pushes/s (reasonmachines.com)
DrawDock – Annotate Windows apps from an Android tablet (github.com)
Current – Change control for AI agents (Elixir) (github.com)
Agentic Identity Broker, OAuth Delegation for AI Agents (github.com)
A debug overlay for iPhone Duo apps that shows reserved screen areas (github.com)
Pico-WAM – smallest world-action-model (www.keivalya.com)
EasyRunCraft – An office and creative suite for your AI agent (easyruncraft.com)
UtmSnap – A fast, local-first UTM builder with team taxonomy governance (utmsnap.com)
Site Tools Box – Free webmaster tools with no login (sitetoolsbox.com)
Mercury 3 cost calculator (launch promo vs. list pricing) (pulse.llmendpoint.com)
Grid – A Hold'em arena where your AI agent plays your strategy (Beta) (penguinbase.com)
ECX – My Claude Code and Codex setup, where both agents share memory (github.com)
Splitsetter – my attempt at a bill splitting app (app.splitsetter.com)
An open source webbluetooth and NFC browser for iOS (github.com)
Dub Digger – dub techno, deep, ambient and experimental (dubdigger.com)
KeepPlain – ask your coding agent why a line of code exists (keepplain.com)
Local tier-1 SOC triage on Wazuh with a fine-tuned Gemma 4 (github.com)
Antidraw – Open-source AI prototyping canvas for any React library (github.com)
CLI for Cybersecurity Triage (ceplang.org)
The 100 prisoners, German tank and 61 more puzzles, with simulations (mathparadoxes.com)
Weeny.Cloud – A Linux server for your coding agent's apps (weeny.cloud)
Lost and Fought – a 90s Style RTS – browser with multiplayer (lostandfought.com)
UUMit – turn idle machines into model endpoints (uumit.ai)
Chorono – Open-source 2D animation editor controllable via MCP (github.com)
Nandfs – A computer made of folders that runs DOOM (github.com)
PentestCanvas – Pentesting Workspace; with Claude and Kali (github.com)
Ueddit.com – Reddit Without Logging In (ueddit.com)
Breath Harbor (breathharbor.com)
Rindraw – drawing and animation app for iPad, iPhone and Mac (rindraw.com)
Black Pixel – 69-byte inverse of the Million Dollar Homepage (black-pixel-1x1.vercel.app)
Ostdb, an open database of official video game soundtrack (ostdb.net)
Overhead – the planes overhead, painted on an e-ink frame (github.com)
Free real-time order book heatmap for Bitcoin, gold and US 500 (swiftedge.uk)
Liner Notes – an iPhone diary that drafts itself from your day (linernotes.aves.ltd)
flashjson (github.com)
Hackercasts – Podcasts Mentioned on HN (hackercast.org)
Eski – an in-memory store in Odin, measured against Redis on one core (github.com)
Phone Link for macOS – Use Your Android Phone on macOS (github.com)
Pixel Buddy, a pixel pet for Claude Code that grows from your work (github.com)
Mall Bats, a nostalgic tycoon game with a twitst (mall-bats.vercel.app)
BeepGrid – Lightweight open source agent comms (github.com)
Mantis – AI agents browse 36% faster than with Playwright MCP (github.com)
BollyQuiz for Diwali House Parties (bollyquiz.com)
Moosik – open-source YouTube music client with discord, stats, & themes (github.com)
Stitch.ai – New all-in-one workspace with Stitchy the AI assistant (app.stitch.ai)
Repairer – close the breach the day a Linux flaw goes public (gno.security)
In-material physical solver for stiff 64-spin Ising problems (0.27ms) (github.com)
Document parsing 5B tokens on a single CPU thread (news.ycombinator.com)
Show HN (reachmap.app)
Firefox extension to upload text to rentry quickly (addons.mozilla.org)
Convert recorded class lectures into PDF/eBooks (lecturetobook.com)
Taskivities – where tasks follow you till they are done (www.taskivities.com)
Cabinet of Distilled Pixels (cjauvin.github.io)
3-minute desk breaks based on Radio Taiso and Wordle (www.audioround.com)
I made a game where you have to think of answers others wouldn't give (downtheline.io)
LLMBrake – Per-customer dollar caps for OpenAI/Anthropic API calls (github.com)
Lab Canary – Rating AI labs on whether their staff can speak up (labcanary.com)
Stenvakt, a server hardening and patching tool (stenvakt.com)
HackerRepos – HackerTube for repos mentioned on HN (hackerrepos.fyi)
Open-world text adventure played through AI agents (eremoterra.com)
IndiePilot – find Reddit threads where people ask for what you sell (indiepilot.app)
Simulating three LA wildfires in the browser with WebGPU (mattduran.dev)
Inference business simulator – don't go broke, rent GPUs, serve tokens (makermaker.ai)
Bisimia – A TLA environment that runs in the browser (bisimia.com)
That is true daily news inspired satiric Frog and Toad comics (that-is-true.com)
Turn JMH Benchmarks Results into Interactive Charts (github.com)
I built a fast Java linter in Rust (github.com)
HackerGit – Every GitHub repo shared on HN (hackergit.org)
Trace to Agent Session, open corresponding segment of dialogue (github.com)
Cerea – yet another self-hosted LLM chat front end (github.com)
Sandchest – Add a hacker to your team (www.sandchest.com)
Coldframe, a honeypot that poses as a supermarket fridge controller (github.com)
Hnollo – A Hacker News Reader in the Style of Apollo for Reddit (hnollo.com)
Agentshield Zero-leak kernel sandbox and secret defense for AI coding (ritualdev.in)
I made a retro game remix in under 5 minutes, 1 prompt (bring-your-own-brain.itch.io)
Hand Your Markdown Tasks to Claude Code from a Kanban Board (blog.etherpk.com)
Lantern Lattice – the call graph from your compiler, for coding agents (github.com)
CalmCanary – Uptime Monitoring Tool (www.calmcanary.co)
Aireel.tv Paste your landing page. Get a produced promo film (aireel.tv)
GitHub-like reply with "R" for Basecamp and Slack (github.com)
Zerg Client – a coding agent harness that drives its own terminal panes (zergai.com)
Teach a speech model (en) a name by saying it once, on your Mac (detailkeeper.com)
Data center build-out dashboard with interactive map, coverage, etc. (pressaudit.org)
Edit and Generate Videos, Audio, and Images from One MCP (www.kapwing.com)
Lo-fi layered over air traffic control (recorded myself) (finalapproach.fm)
Ls-service – minimal, namespaced, and typed localStorage wrapper (github.com)
Calsdk, One TypeScript API for Google Calendar, Outlook and iCloud (github.com)
Thinker – Trim context and cache knowledge to extend agent usage limits (thinker.sh)
Keynate – News sites and blogs installed on your own server in minutes (www.keynate.com)
Umbel – Remote-control agent CLIs over tmux (github.com)
Sshole-audit – Find, prove and fix *sshole: the OpenSSH password bypass (github.com)
Ski Voice-First Multilingual Neutral Coding Harness (justski.it)
Tokenome – code provenance for AI-assisted work, on your machine (tokenome.ai)
Escape the Room Puzzles (enigma-game.specr.net)
A calmer way to enjoy YouTube, without the algorithm (subnook.com)
Is Android ready for AI agents? What broke in 3324 actions on 45 phones (getopposable.com)
GPT-Live and GPT-Realtime: Arch Trade-Offs Behind Continuous Voice AI (agentunicorn.ai)
Lunar – a coding harness built for transparency and efficiency (news.ycombinator.com)
Replay three AI agent approval failures in five seconds, in Python (github.com)
Resilient AI Worker Queue with Redis, BullMQ, and Budget Kill Switches (github.com)
Magertron – AI Orchestrator for agents' tools, APIs, LLMs and streams (magertron.com)
The web needs more creativity and whimsy (ignition.github.io)
A terminal viewer for plain text data files (JSON,YAML,CSV,XML,) (aless.tabnas.dev)
PitchFlip – Silicon Valley origin stories as flipbooks (pitchflip.shiptiffin.app)
Markdown OKF-Schema Studio for VS Code (github.com)
Paste your MCP config, see what each server does at startup (mcp.brydge-ai.com)
Sanctuary – Offline LLM Running on Apple Silicon Metal (iOS) (testflight.apple.com)
I made a tool that turns your Google Search Console data IN public page (news.ycombinator.com)
I built a feed of the best minutes of long interviews (realalpha.app)
Tokenfund – back open source with your coding agent's tokens, not money (tokenfund.myclawn.com)
Animated React components that also ship as single HTML files (teodoravadani.github.io)
Flawless UI/UX – A design skill and inspection CLI for coding agents (github.com)
A C Compiler That Is Faster Than GCC and Clang (github.com)
MoneyVaults – An offline net worth and FIRE tracker App for Android (play.google.com)
Training a SOTA Pangram-like detector on a 4070ti with Claude (huggingface.co)
BeatBox – a cybersecurity lab on your own computer (QEMU, Rust) (github.com)
An aquarium game with a real nitrogen cycle (fishtankatlas.com)
Gleanary – a personal knowledge library you can talk to, for macOS (gleanary.app)
PinSharing – OSM static maps and geocoding you can cache forever (pinsharing.com)
RippleMap – Map dependencies across GitHub repositories (github.com)
Roblox game idea generator I built with AI as a non-coder (robloxideas.com)
A Modern Agentic LaTeX Editor (papilot.ai)
Stroq – a local audit of what your coding agent did and why (github.com)
Securing GrokBot (news.ycombinator.com)
OldTunes – iTunes 4.9 for modern macOS (With GEISS) (github.com)
Northmeadow – encrypted shared memory for local AI agents and people (github.com)
Trademark Screen – free plain-English trademark check with email watch (trademarkscreen.com)
K8sman – A Native Kubernetes IDE (github.com)
I paid Claude US1,070 to read the worst reviews of 30k places to stay (okstays.com)
SrcWranglr (github.com)
Resource Manager – Manage all resources on the computer (github.com)
Zenith, a developer platform for shipping and selling your app (zenith.hosting)
Kids Shelf, your kids' own little internet (kidsshelf.org)
QuanterLab, describe a trading strategy, watch it build in front of you (quanterlab.com)
I moved to Barcelona and outgrew Duolingo, so I built this (noentiendo.app)
PDF Reading, Annotation and Signing Inside Your Markdown Notes (blog.etherpk.com)
I built Postraid to help founders create social media content with AI (www.postraid.com)
Green tests are not proof – verifier for C/C and firmware fixes (unfix.dev)
Droplis – a one click logic game (droplis.lalo.li)
Radio Dystopia (radiodystopia.com)
EpubCC, PDF to ePub that beats Calibre on 14/19 PDFs (loses on Arabic) (epubcc.com)
Revline – An open-source AI-native video editor (tryrevline.com)
Engine-X – Interactive 3D machines you can take apart in the browser (engx3d.com)
Isoform – open-source Mac app that learns you and works as you (github.com)
MaidenRun – Deploy an AI agent to your AWS and collect tester feedback (github.com)
Typos – Render Typst Documents to Thermal Printers (Go and ESC/POS) (news.ycombinator.com)
LangLang – Meeting notes that work in Airplane Mode, on your iPhone (apps.apple.com)
Meeting Timer for Google Slides, a countdown overlay for agenda topics (github.com)
Penthera, offline pentest security scanner (open-source, rule-based) (github.com)
Steady-socket – A WebSocket client that survives dead connections (github.com)
Send to dot 0.3.0 – dot posts the original photo itself (github.com)
MeetCrate, export your Read AI and Fathom notes locally (lgdventures.github.io)
Spaceguesser – GeoGuessr for the Solar System (spaceguesser.com)
FicScout – Like Goodreads, but see books rated by characters, plot etc. (ficscout.com)
Misogi - Do one hard thing this year, coached by your Muse (getmisogi.com)
Sleek Android macOS file transfer app (phonemount.app)
Waymark – A workflow engine that compiles jobs instead of replaying (github.com)
XSDHub – checks correctness of invoice format and local standards (xsdhub.com)
Synaps – Turn your agents into autonomous daemons (github.com)
TubeHaus – an open-source YouTube client with no Google account (github.com)
Aloud – native macOS TTS for selected text, PDFs and screenshots (19) (aloudapp.app)
Strive and Seek – original merch for builders, hackers and founders (shopstriveandseek.com)
Vexus – tells Claude Code where to look before it greps your repo (github.com)
Ferry, a highly customizable and feature-rich file manager for macOS (ferry.indus3.org)
AI Heat Map generated real-time from over 140 News Feeds (ai-news.jagular.io)
See an AI-drafted LinkedIn post and quote graphic, no signup or card (engine.goviralpromo.com)
Practical, change Mac calendar events by typing what's different (david-alves.com)
Depquiet, Triage NPM/pip/Dependabot alerts by reachability (github.com)
Maintenant, self-hosted monitoring for Docker and Kubernetes (github.com)
Find people on X asking for a product like yours (ownfeed.dev)
Dereliction – leave a web page alone and it falls apart (oripekelman.github.io)
Firenook – Firebase emulators in Rust: 40 faster writes, 10 less RAM (firenook.dev)
Scribbles is a small drawing canvas and a gallery of what visitors send (scribbles.gallery)
Cwist — Tiny, Easy, and Structured Web Framework for C (github.com)
ReadyTab – new-tab workspace with a desktop companion (readytab.cloud)
Lmux – A Lightweight macOS Terminal for Claude Code and Codex (github.com)
Music theory drawn on a real guitar fretboard, one engine per diagram (guitartheorystudio.com)
Change my website if the agent let you (actera.dev)
Tao Browser – a WebKit browser with separate logins per space (tao.hostao.com)
Metrics, Monitoring, and Alerting for Agents (github.com)
All Browser Cleaner – clear every installed browser at once on Windows (apps.microsoft.com)
X402 Music – API to search, license, and stream pre-cleared music stems (levievans.cloud)
ZeBridge – PostgreSQL replicas on devices, synchronized over NATS (github.com)
Solving a personal Problem, create internal tool for your App in mins (anadock.com)
Formatide – Batch image conversion and collages without uploading (formatide.com)
GlobalMPC sign-guard – Adding policy enforcement to hot-wallet signing (github.com)
CascadeHook – Webhook delivery with signing, retries, and replay (cascadehook.com)
HackerFriction, HackerTube for what HN complains about (hackerfriction.org)
A Go JSON library faster than Sonic, with encoding/JSON/v2 support (github.com)
I made a tool to share website growth without screenshots (pagzi.online)
Atlas Streak (crux.quest)
Sunlith, an Android calendar you can control through MCP (github.com)
Hosted MCP server for 16 crypto exchanges and MetaTrader 5 (github.com)
Mailbox.bot – A real street address for AI agents (mailbox.bot)
Hyperb – multiplatform browser for hypereffect apps (iroh, HTTP, WASM) (github.com)
Rendro – fills in security questionnaires and RFPs from your own docs (www.rendro.net)
Ryzova UCE – A local-first, rule-based software compatibility analyzer (uce.ryzova.com)
REMO – Free 4D web network connecting 24 cities with ad-free live radio (remoworld.com)
A table view for all your Trello cards (trello.com)
Edgepad – Turn an Android phone into a trackpad for your laptop (github.com)
Autorun-audit – find what runs when you open, CD into or install a repo (github.com)
Botlark – HN for Agents (botlark.com)
I turned 18 Agatha Christie novels into SQL murder cases (querythemurder.com)
Exact integer LLL lattice basis reduction in C99 (github.com)
Native HTML Partials and Native MFEs (news.ycombinator.com)
BrowserForge – AI agents use your real browser, you approve the clicks (github.com)
A calm app for car shopping (MIT) (lowkey.autos)
Using GPUs for other bs than AI – important prime record for the geeks (github.com)
Amigent – AI agent and remote desktop for Commodore Amiga over 50 KB/s (github.com)
Multiplayer context – a brainpot if you will (brainpot.cloud)
I built a hosting for small AI-generated software (host0.ai)
Zero-axiom Lean 4 proof that Yang-Mills on R4 is a "round square" (zenodo.org)
Chronosphere, a tool for understanding large PRs (getchronosphere.com)
Aggregate Finance, your financial data in a spreadsheet you own (app.aggregatefi.com)
Canopy, a cross-platform DAG engine for agents CLI (univerlab.org)
My compact, bio inspired distributed edge detection algorithm (github.com)
Diorama – Draw a world, play it with point and click (grzegorz.tanczyk.pl)
Tjaz – create a quiz about anything (tjaz.com)
Review patch/diff files as VS Code diffs with on-demand loading (marketplace.visualstudio.com)
Mastodon desktop client, made with Claude, using Rust and GTK4 (github.com)
Mdview Desktop – light, fast and feature-rich Markdown viewer (Windows) (mdview.io)
Night Map (night-map.surge.sh)
Who and where are your anagranames? (louisabraham.github.io)
Gauge – Open-Source CLI to recursively improve your docs (github.com)
Ratio – a notepad that calculates as you type (useratio.app)
MAVO – Ukrainian air alerts by distance to PL, with analytics (mavo.org.pl)
Homotope, vectorize images to SVG in the browser, MIT engine on NPM (github.com)
Jinna, Company Brain& AI agents that run a one-person business with you (jinna.ai)
OnCue – A clock my 4-year-old can read (www.oncueboard.com)
Fount – Verifiably private AI for your spreadsheets and documents (www.fount.sh)
After a decade of reversing, I got co-op working in DOS Wing Commander (fireflyk64.github.io)
Safe and lightweight VMs for Coding agents (github.com)
Deskwisp – AI agents that do tasks on their own cloud computer (deskwisp.com)
Shutterbots – an image feed where only AI agents post (shutterbots.com)
GraphPilot, a GraphQL edge cache that purges by entity (graphpilot.io)
Atlas – Let AI agents use your Mac without taking over your screen (atlas.insanearts.io)
HackerDatasets-Discover remarkable datasets on HN (hackerdatasets.remyli.com)
Cassandra – free tool to check if you got affected by the Cursor hack (ciphero.ai)
Cppbolt – A lightweight C to WebAssembly compiler written in Rust (github.com)
Unclickbait – Replace clickbait YouTube thumbnails (unclickbait.app)
ChannelVault, browse and search your Slack exports (github.com)
An open source repo to use your personal context with any agent (predsymod.github.io)
Phonon TTS on WebGPU, 44MB, 115x real time, with live word timings (github.com)
CXAgent – a multi-agent coding workbench for the terminal, in .NET (nickprotop.github.io)
PyPI-tracker – keep and host download data and stats for your packages (github.com)
Santa Rockstar – A Christmas rhythm game with a roguelike concert mode (bekho.io)
Curious HN (curioushn.com)
Renor – one memory for all your AI agents (github.com)
Life Coach Bot for Neurodivergents (www.neuroplusgbrain.net)
You all are sleeping on this, DSH just shipped this (github.com)
PodBookCase – Discover books mentioned on popular podcast episodes (podbookcase.com)
First Silicon, real chip bugs that AI models miss (umwelt.vision)
A decent text-to-image model trained for 20K (Apache 2.0 Weights) (www.linum.ai)
Continuum Verifier – offline checks for AI data-provenance records (github.com)
Hole Punch for iOS: Sling your spaceship around gravitational fields (apps.apple.com)
ScreenGuard – Open-source digital wellbeing and app limits for Linux (github.com)
Audio Visuals for the Quiet Mind (harmonicautomata.bytejelly.com)
GTMshortlist – I asked Claude for the best AI SDR. It wasn't yours (gtmshortlist.ai)
GPUWorks – A 40 MB GPU cluster manager for vLLM/SGLang, no K8s needed (github.com)
25posts – Guess the impressions of real LinkedIn posts (25posts.com)
Meshword - crosswords meet nonograms (meshword.org)
Skykeep – Your iPhone's iCloud as desktop apps for Windows and Linux (github.com)
I built a Bible verse feed to replace doomscrolling (scrollhope.com)
Acoustic Orbit – a Mac app that plays your speakers together, in sync (acousticorbit.com)
Algorithms, Explained, Proved and Run (algorithm.tamnd.com)
Upvoted - Hacker News as a daily magazine (upvoted.eng-atlas.dev)
RapAvatar – Turn any photo into a lip-synced rap video with AI (rapavatar.com)
Posters – open prompt dataset for generated poster design (github.com)
Decipher saves you from specs and docs you rubber stamp (github.com)
I built a tool that prices a prebuilt PC part by part (pcdealcheck.com)
An Open Source Superhuman Email Client Clone (github.com)
Pinery Static – Export WordPress to a Static Site on Cloudflare Pages (www.pinery.pro)
Codemap – one-page interactive map of any Go repository (github.com)
Iriszip – Audited post-quantum E2EE file transfer (SPAKE2M-KEM-768) (github.com)
Hyperbutler – Docker on Windows without WSL, 320 MB at idle (hyperbutler.dev)
AI Gude – my feeds as a daily podcast, revived with AI (github.com)
WebsiteScanner – free passive security scan with plain-English fixes (websitescanner.dev)
Scriptable CLI tool for generating images using popular providers (github.com)
Idle, little AI-creatures living in the browser (story mode) (id-le.com)
A platform-neutral language for design systems (play.milda.dev)
InstallRate – what Claude, GPT and Gemini npm install (20 categories) (installrate.com)
A Lean 4 port of libexpat's XML 1.0 parsing semantics (github.com)
Kube-upgrade-check – find what breaks before a Kubernetes upgrade (github.com)
QAmcp – an open-source tester and monitor for MCP servers (qamcp.dev)
Turned my portfolio into an arcade room (chitown26.com)
An ant simulation whose search walk is tested against real ant tracks (hokapo-ants.pages.dev)
Pacibook – read any book in 22 Indian languages with an AI reader (www.pacibook.com)
Swarm World – local LLM creatures living in a little tile world (swarm-world.4rc4de.com)
One Code, almost all of Claude Code's features on pi, with any model (github.com)
CueHQ finds the threads asking for what you offer and drafts a reply (www.cuehq.social)
Scan-to-vector – rebuild scanned pages as vector PDFs with an AI agent (github.com)
Chinese sentence checker with pinyin and English explanations (sentencecoach.com)