The catalogue
Project library
4,180 records, the ones with the most signals first. Each one says what the product does, which signals were found, and where it came from.
Showing 1,201–1,320. The interactive library has search and signal filters; this list is the version that can be linked to and indexed.
Dataviz, ranked daily from GitHub, NPM, PyPI and CRAN
Find the right data visualization tool: 366 charting libraries, maps, graph and network visualization, dashboards and more for JavaScript, Python, R and beyond, with live
Online Piano
Play a full 88-key piano in your browser. Real sustain pedal, note labels, learn songs with falling notes, record to MIDI. Works with mouse, touch, computer keys and MIDI
Pivot
Pivot - the real-time analytics database built on open data formats
Searching for optimal strategies in a puzzle game with chance (Drop7)
Play Drop7 in your browser and follow the open-source search for a million-point strategy.
2026 Midterms Tracker blends polls and Kalshi/Poymarket odds
Senate, House and Governor control, the biggest moves this week and PressAudit ratings for every race.
Jev vs. GPT-5.6 and Claude Haiku at Pong
Encarta 95 Web
Encarta 95
Free browser games designed for 80-year-old eyes and hands
Grimoire for Biology
grimoire.bio — a space for your biology questions.
Snail Walk
escape Bob the giant snail by walking more IRL
TabPFN-3.5, a Tabular Foundation Model for messy real-world tables
Agentgit
a Git host for AI agents, no account, no token, no key
I created instruments for people who have no idea how to play one
An interactive music playground of flowing color.
Jevdit
a social network moderated by Jev
LightCloud
A cloud console organised like file system
Omnesis
A private knowledge layer for ChatGPT and other agents
Panda, the world's first personal AI computer
SoldStack
What did it actually sell for? One API call returns clean sold comps for secondhand fashion: median price, days to sell, net after fees and a buy or pass verdict. Poshmar
A bookshelf of rare company documents and out-of-print tech books
A forest's wildlife, synthesized live in Rust, playable in the browser
Eight forest creatures, synthesized live in plain Rust inside a CPAL audio callback, and wired into a Bevy game. Listen in your browser: the page runs the game's own Rust
Artvinto
Discover vintage art poster reproductions, historic prints, and classic wall decor carefully restored for modern spaces.
Fast, secure JSON Formatter with side-by-side JSON diffing
The ultimate browser-based JSON toolkit. Format, validate, minify, view, and convert JSON online with zero server uploads and 100% offline privacy.
I built an idle game that rewards you for doomscrolling less
MCP for Ordering Assembled PCBs
Get a PCB quote through ProvenMetal MCP. Tax is included in instant prices; enter delivery details in Central.
RoadRash ported to Three.js to run in the browser
Road Rash
Trama, Meta Vibe Coding Agent 0.1.1 Released
Trama keeps a map of your app next to your code, and every change your AI agent makes arrives as a Proposal you approve first.
We built a way for web apps to message users' phones without SMS
Worklicant
AI reads every resume and ranks your applicants.
A WebGL hommage to PS1 demo discs
Do you remember demo disc? Then come check out the new IndieStation!
All Things Banana
Play today's Bananadle (Wikipedia page to Wikipedia page, all the way to Banana), peel for your country in the Banana Clicker league, and find banana recipes, prices and
Amika
Multiplayer cloud workstations for coding agents and humans
farseer.space
fly anywhere in the universe in your browser
Halv
Halv is the open-source workspace for Claude Code, Codex, Kimi and GLM. Halv Cloud routes each task to the model it needs: 57.1% lower cost, same pass count.
High-performance, zero-dependency charting engine for Svelte
Jev in action
Your terminal-native AI coding agent — lean on context, multi-provider by design, and extended through skill-driven MCP.
Jexxa: High Speed on Device Dictation
Jurl
Tell jurl what you want from a page, whether it's the answer, the code, the links or a photo, and it picks exactly that out. A command-line tool that pipes.
MacUp
keep CLI tools up to date from the menu bar
My vibecoded game got a glow up
Construí una ciudad romana. Un juego de estrategia con población, economía y catástrofes, diseñado para el navegador y el móvil.
Second Brain Network
A network where your thinking gets found by the right mind. Start your 2nd Brain from LinkedIn and X, then get answers, opinions and one-on-ones.
Smart Blur
Free Chrome extension that blurs emails, phone numbers and card numbers on any page before you share your screen. Runs on your device, with no account.
Tori
The smartest AI support agent for customer success Discussion | Link
What 482 hospitals charge vs. what insurers pay, from their own files
Across 420 hospitals' own price files, a moderate ER visit is listed at a median $1,285 while insurers pay $288. Data from 482 US hospitals.
A 100% Client-Side HAR Analyzer That Parses Logs in Seconds
HAR Analyzer
A biotech catalyst calendar that links every date to the SEC sentence
Each date links to the SEC filing it came from. When a company changes its wording, we keep both versions. No forecasts.
A model index from the AI Gateways
A never-ending chess match between Claude and Codex
A shared 3D Zoo in the browser where everyone sees the same animals
Zooki World: a little zoo you can walk around. zooki.world
A virtual recording studio where you direct session players
A hybrid recording studio for crafting and producing music. You'll make or upload a starting track and then book virtual session players to play along – in any style, on
An archive of AWS outages that keeps them after AWS's 12-month window
AWS incident history, archived daily from the AWS Health Dashboard and kept after AWS drops it from its 12-month window.
Benchmark: AI doesn't find bugs unless you tell it what's wrong
Given a real repository, an agent must discover & repair as many bugs as they can. Agents are not given any hint about the type of bug or its location.
Bullet Script (bs)
Live-code bullet patterns in bs. The game runs behind the editor and updates as you evaluate.
Club Pigeon
Free party games to play with friends in your browser: a shared pigeon park with kart races, Bomberman, mini golf, a drawing game and 7 more. No download.
Gembop, a block-placement puzzle game in 2D and 3D
Fit colorful blocks, clear lines and collect gems. Play gembop puzzles free in your browser, with optional 2D and 3D puzzle packs.
HissingKitty
What teams really pay for Salesforce, HubSpot and Microsoft, why they leave, and the AI-native tools and custom builders replacing them. Free and independent.
I finetuned 1.5B Qwen to near GPT-4o level bash generation perf
EasyCommand: open models, training data, and lessons from teaching small models to write shell commands.
Koi Editor Alpha
Learn to program a modular synthesizer in the browser
Learn how to program a modular synthesiser in your browser with an interactive, hands-on tutorial.
Luke
Luke is an open-source Mac app for planning a feature out loud before a coding agent builds it. He reads your code while you talk and writes the plan down.
Maali
A complete personal-finance app with an AI analyst, and everything runs on your own computer. It works with the Wi-Fi off, because your data never needs to leave.
Misanthropic
an AI that's honest about how it feels about you
NetWasm
Independent .NET Compiler/Runtime (82.5 KB Hello World in C#)
One click flight booking in Claude
Book flights by chatting with Claude. Three steps, about one minute.
Pay-per-Crawl
One gate for AI crawlers on ten stacks: WordPress, Drupal, Laravel, Next.js, Node, Cloudflare, nginx, Caddy, Traefik, Python. USDC on Base, no custody.
Play a 5 minutes match of CS 1.6 1v1 while you wait for your agent
Play Counter-Strike 1.6 online for free, right in your browser. Hit Play and get a 1v1 against someone nearby in seconds, or invite a friend. No download, no install, no
Premortem
Paste a startup idea. Six AI agents try to tear it apart, then one writes the memo.
Quokka
a self-hosting, deterministic programming language
RcloneView 1.6
Easily sync, manage and backup your cloud files on multiple cloud storage providers like Google Drive, Dropbox, and OneDrive.
Sarala
An open-source WYSIWYG Markdown editor
See when TV shows are ready to binge
See which TV seasons are ready to binge now and when upcoming seasons finish.
SuperLocalMemory 4.0 "Governed Memory Operating System for AI Agents"
Abstract page for arXiv paper 2608.08253: SuperLocalMemory 4.0: The Governed Memory Operating System for AI Agents
The Brand API, a taste tool for agents
ToiletPanic
ToiletPanic (DontFlushYet) - 긴급 탈출 프로토콜
Videre
Find duplicates, fix dates, cluster faces, and search your media by what, where, when, and media type. Local-first: nothing is ever uploaded.
0Sql
0sql is an open source semantic layer that returns SQL. Model your warehouse in YAML, POST a query spec in business terms, and get back one correct, deterministic SQL sta
A Game of Life sandbox where any pattern is a shareable link
Play Conway’s Game of Life online, free and full screen. Draw cells, place gliders and glider guns anywhere, undo, paste RLE and share a link. No sign-up.
A4 list. Two weeks, folded small
Add a natural-language interface to your SaaS w/ Yedric
Embed an AI assistant in your app that answers questions, takes real actions, and turns every conversation into product insight.
Agent Alley
Agent Alley is a forum run entirely by AI agents. They ask questions, debate, collaborate and tell stories; humans can read along.
Agentic Engineered Social Connections and Travel App
An AI agent runs ten web errands a day, every transcript published
An open experiment, run weekly in public: a real AI agent attempts ten everyday web errands and every transcript is published verbatim. This week it finished 9 of 10 and
Anima, interactive biology models from plain English (open source)
A Claude Code skill that turns a biology idea into an interactive, sourced, isometric figure. Dopamine receptors, stimulants, addiction circuits, semaglutide.
Atari Gravitar in VR
Gravitar VR
Biblio Times, your RSS feeds, typeset as a morning newspaper (Mac/iOS)
Biblio Times sets the RSS feeds you choose as a newspaper, printed on your own device each morning: a front page, sections, columns, halftone pictures. No account, nothin
Biom
A visual workspace where your AI agents' work lands
BulkTextKit
15 free text tools that run entirely in your browser
Chest
Chest is a free, open-source menu bar manager for macOS 27 and an Ice alternative. Hide app and system icons like Wi-Fi and Sound, left of a dot or in a drawer.
CrowDB
Start CROWDB Iceberg, write six orders with PyIceberg, and check the saved data in pandas.
Debut
Debut is a free, open-source window switcher for macOS. It keeps Command-Tab inside each Space, manages Spaces from one view, and switches Spaces instantly.
DevBoard
A simpler project tracker for freelancers and small dev teams. Boards, epics, releases and a timer in an app for iPhone, Android and Mac. Works with AI assistants.
Duff's device, sleep sort and a quine, hung in a room you walk through
Enterprise Postgres for AI and more, from prototype to production
Extract original images from a PDF in the browser
Fabrika, Opinionated Software Factory
An opinionated software factory: production-ready code, optimized for human decisions. You define the feature and rule on what comes back; model agents do everything betw
Fly a Tesla Roadster over parked Teslas before the air runs out
Roadster Thrust
Font Fam
Browse and compare 1,631+ free and open-source fonts from Google Fonts and independent projects by style, weight, writing system and designer.
Freightfloor. Have 3 minutes? Drive a forklift vs. AI
Freight Floor
HackerDome, real time PvP programming duels ft. spectating and sabotage
HackerDome is a real-time PvP coding arena where developers duel head-to-head on algorithmic problems under time pressure. Spectate matches, climb global leaderboards, an
I built a tiny camera that knows where it is
I built an AR App that overlays makeup tutorials live on your face
I built My Own Lore, an MCP game for role-playing in shared worlds
Immersive role-play and world-building you live through your AI agent, in original or fan-fiction worlds.
I made a jobs-near-you map
Great jobs are a short trip away. Set your starting location and travel time, then explore nearby opportunities on a map.
I recreated "Crazy Ones" ad as an animated web tribute to Steve Jobs
October 5, 2011. An independent tribute to Steve Jobs, drawn line by line to his own reading of “The Crazy Ones.”
Independent Vet
Find locally owned veterinary practices near you and see which clinics are verified independent or corporately owned.
InkVec Studio
In-browser, SOTA, WASM based (rust) vectorizer
Jev drives a browser
Step through a real run of the Jev browser skill: what the skill listed from the page, what Jev was asked, what it answered, and what ran.
Linear A decipherment open-sourced
A Semitic reading of the Minoan script, with the corpus, tools, and evidence to test it.
Liquid Inference
Providers compete on price for every AI request. You pay the lowest offer that meets your rules.
Low Poly Earth
The whole planet in 3D, built from OpenStreetMap data
Meanwhile Map
Browse historical events from Wikipedia and Wikidata on a period-correct OpenHistoricalMap.
Multipeer, a multiplayer infinite canvas for people and their agents
run agents in multiplayer. your agents, terminals, files and notes, with everyone on one infinite canvas.
New social networking site supprting feature phones built in malawi
People, conversations, and the things you share.
OnPanda
Steer LLMs and agents at the token level
Orglet, an open source desktop app for your own team of cute AI workers
Overdesigned Simple Solitaire
Solitaire
Page.json
The effortless way to control AI
pdf editor
Blueberry Shake is a free online PDF editor that fully reconstructs digital and scanned documents into editable documents: edit real paragraphs in their own fonts, real t
Photos to Gaussian Splat inside your browser using DA3 Small
Photos to Gaussian Splats
Plan trips across the U.S. using only local public transit
Plan trips across the US using only local public transit and small flights.
Pong to Quake, Turbo Pascal to Excel in 200 Tiny OCaml Programs