The design vocabulary for your coding agent. Steer with polish and bolder, review with critique and audit, catch AI slop before it ships.

An open source design system that's fully customizable and agent ready

244 pixel art effects, every one a small piece of code. Plus a Claude Code skill to make your own.

Interactive, procedurally animated koi pond that runs in your browser.

A tool to generate normal maps from any sprite and animated sprite sheet.

Full decompilation of Pokémon HeartGold and SoulSilver.

Skills for Real Engineers. Straight from my .agents directory.

WebGPU components for React, Vue, Svelte, Solid, JS & Framer

Agent skills for building playable, polished Three.js browser games with gameplay, AAA-style graphics, UI, QA, and optional AI-generated 3D, image, and audio assets.

Real-time water caustics in the browser, built on three.js. Single-file lite and sandbox versions.

Real-time, photoreal shallow water in a single HTML file. WebGL2, no libraries, no build step.

Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plu…

self-hosted, distributed Durable Objects

Esoterica Engine

Efficient immutable updates, about 3-6x faster than Immer.

pheromone simulation made with c++/cuda

Pixel art isometric render pipeline for Unity 6 URP — toon shading, GPU grass, outline, sharp upscale

Fast, accurate & comprehensive text measurement & layout

A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs dir…

Unofficial Windows/Linux/macOS/Android/iOS Port of Animal Crossing Gamecube

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with C…

The AI that really does things. Any OS. Any Platform. The lobster way. 🦞

The contents of /home/oai/skills in ChatGPT's code interpreter environment

Motion design editor for the web

A simple one-way XNB unpacker for Stardew Valley.

High performance (de)compression in an 8kB package

Procedural tree generator written with JavaScript and Three.js

Implementation of Particle-based Viscoelastic Fluid Simulation