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Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀
Material Design Components in HTML/CSS/JS
A UI library by WeChat official design team, includes the most useful widgets/modules in mobile web applications.
1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.
Our original Web Component library.
Free admin dashboard template — vanilla JS, SCSS, Vite 8. No Bootstrap, no jQuery.
Free Bootstrap Admin & Dashboard Template Built for AI-Assisted Development
HTML Standard
Open-source UI component library and front-end development framework based on Tailwind CSS
Quickly create responsive HTML emails that work on any device and client. Even Outlook.
Open-source ThreeUI Community catalog with live interactive components and complete Community source.
Web page PDF/PNG rendering done right. Self-hosted service for rendering receipts, invoices, or any content.
Open source CSS framework for data visualization.
UI motion agent, a library of 43+ crafted transitions, a skill that fits your workflow.
David AI is a free and open-source collection of customizable, production-ready UI components built with Tailwind CSS.
The official rendering library for PAG (Portable Animated Graphics) files that renders After Effects animations natively across multiple platforms.
CSS custom properties to help accelerate adaptive and consistent design.
MVP.css — Minimalist classless CSS stylesheet for HTML elements
Web Components specifications
CSS for clean and fast web apps
Simple React Component That Makes Titles More Readable
🔖 lightweight, efficient Tags input component in Vanilla JS / React / Angular / Vue
Style tools for UI components
Beautiful JavaScript notifications with Web Notifications support.