JavaScript in-page GUI agent. Control web interfaces with natural language.

A JavaScript graph layout engine: port of MSAGL

A reactive data store & sync engine.

Neo.mjs is a self-evolving software organism: a professional end-to-end AI engineering team whose cross-model swarm inhabits live apps via Neural Link, Active Hybrid GraphRAG, DreamService, and self-healing loops.

Preline UI is an open-source set of prebuilt UI components based on the utility-first Tailwind CSS framework.

🎨 Vibe Design System - Official monday.com UI resources for application development in React.js

Robust skills for Agents

AgnosticUI Local (v2) is a CLI-based UI component library that copies components directly into your project. Works with AI tools, agent-driven UIs, and prompt-ready workflows.

AI-powered annotations for localhost development. Create visual feedback on your apps and let AI coding agents automatically implement fixes via MCP integration.