Ux GitHub Repositories (2026) · Open Source Tools

RYUX gives AI agents the design intelligence to understand product context, make intentional design decisions, and evaluate what they create.

ReaLTaiizor is a .NET WinForms control library that offers a wide range of components and is user-friendly and design-focused.

☁️ Nextcloud server, a safe home for all your data

The open source alternative to Framer, Webflow, Figma. A website builder where you design on a pixel-perfect visual canvas, create components, animations, manage cms and translations. Export to Next.JS code. Use our cloud or host locally on your computer.

Website for Meshery

📋 React Hooks for form state management and validation (Web + React Native)

A soulful, production-grade PDF reader for Android featuring a "Warm Paper" aesthetic, gesture-driven interface, and a high-performance modular architecture. Built with Kotlin 2.0 and Jetpack Compose

Turn Claude into a senior design architect: DTCG tokens, 52 components, WCAG 2.2 AA-AAA, 138 design systems, any-framework code, and 50 objective gates that fail the build instead of faking success.

A package containing a few micro-interactions you can use to reward your users for little things and make them smile!

An app and guide to easily configure Windows, Linux, MacOS, Google TV, Stremio, Home Assistant and more (including WSL2, GPU drivers & development tools). Improve your UX & productivity.

A declarative, reactive UI system with first-class state machines, spring physics animations, and GPU-accelerated rendering

Hotwire Turbo integration for Symfony

:earth_africa: BeWelcome lets you share a place to stay, connect with travellers, meet up and find accommodation on your journey. It is and will always be a free, open source, non for profit, democratic community.

Twig components for Symfony

Vue component to trap the focus within a DOM element

Integration with your Symfony app & Stimulus!

Live components for Symfony

ECL - Europa Component Library

Layer5 Design System

Generic Linked Data browser and UX component framework. Apache license.