Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.
Force-directed graph rendered on HTML5 canvas
A web app for creating and simulating 2D geometric optical scenes, with a gallery of (interactive) demos.
[STILL ACTIVE] Learn the GitHub workflow by contributing code in a fun simulation project
Bridge between QQ (SnowLuma OneBot v11) and DeepSeek Harness agents: social simulation, safe MCP tools, slang learning and more.
Complete WebSocket Traffic Control with advanced proxy, simulation, and blocking capabilities
Source code for javascript simulation of website
Solar Wanderer / 遨游太阳系 - 1:1 Real-Time Solar System Explorer in the Browser. NASA JPL ephemeris, WebGL2, Three.js. From solar surface to 100,000 AU Oort Cloud.
flybrainlabs authority nodes, complete simulation replay, archives, and service APIs.
worlds via code, from fable 5.1
Interactive, living desktop wallpapers
Describe any machine in one line. Claude builds a photoreal, physics based, interactive simulation of it in one HTML file, plus the film to post it. An open source Claude Code skill.
flybrainlabs native and WebAssembly simulation engines and browser mining.
Fully procedural cinematic ocean and extreme weather simulation in the browser. Multi-cascade FFT waves, volumetric clouds, hurricanes and tsunamis - every pixel generated on the GPU at runtime, zero external assets. Three.js / WebGL2 / GLSL3.
Semantic digital twin and 500-agent simulation laboratory for age-friendly research in historic districts.
Valdrada is a real-time digital twin of New York City built from public data.
HBG Agent Skill for Chinese life-simulation narrative videos with consistent comic IP, rapid multi-life openings, Edge TTS, synchronized captions, zoom/pan motion and final MP4 QA.
Open-source FSAE suspension K&C workbench: kinematics & compliance, 4-Post dynamics, quasi-static handling and transient track sim - runs in a single browser page
Free, open-source Electron app for USB phone location simulation and road route playback on macOS and Windows.
Unified particle solver for fluid and rigid bodies based on Position Based Dynamics
Physical AI skills for coding agents, with field-tested robotics guidance, the robium-ai CLI, and a learning engine.
Local-first Classic Fantacalcio Serie A advisor with player projections, configurable auction rules, live auction support, and Monte Carlo season simulations.
A 3D sandcastle simulator that runs entirely on the GPU. No engine, no libraries, no asset files, no build step. Built in one prompt with Claude Code.
Claude Opus 5.5 prompts for 3D scenes, games, animation and simulations. Source-linked examples in 14 languages, synced from CMS.
Interactive Raft consensus visualizer. Crash nodes, partition the network, cut single links one-way, and watch elections and log repair play out — with every safety invariant machine-checked against the paper.
A real-time coastal simulation in Three.js, pairing a shallow-water solver with breaking swells, whitewater, wet sand, spray and shoreline exploration
Frameless Browser‑in‑the‑Browser (BitB) - No iframes, no frame‑busting issues. A single‑script Shadow DOM / MutationObserver library for realistic phishing simulations, easily injected via reverse proxy.
Self-driving car in plain JavaScript: a neural network evolved by a genetic algorithm drives highway traffic
Physics-informed handheld display shaders, target profiles, and reproducible validation for RetroArch.
An AI workforce on your desktop. Describe the work; a team of AI agents does it in the open and hands it back checked. Any model, any harness: Claude Code, Codex, Hermes, any ACP agent, or you. Windows, macOS, Linux.
Embodied whole-CNS Drosophila connectome simulation in the browser: 165k-neuron LIF brain (WASM) + MuJoCo flybody + flyvis vision
A graph-native simulation engine for building composable engineering simulations and digital twins.
ECU Lab — an engine management and tuning simulator created by CaribouTuning. Design an engine, edit the calibration tables a real tuner edits, run a dyno pull, and read a log explaining what went right or wrong. Repo and tooling by Turtle.GTI.