Create the next immutable state by mutating the current one
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
Transforming styles with JS plugins
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!
World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.
State machines, statecharts, and actors for complex logic
A JavaScript library to position floating elements and create interactions for them.
Render After Effects animations natively on Web, Android and iOS, and React Native. http://airbnb.io/lottie/
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.