See why React components re-render — visual overlays, console logging, and hook-level cause detection with zero code changes

User-friendly query builder for React

Free and open-source animated SVG icons for React, built for smooth micro-interactions, easy customization, and lightweight performance.

One Draggable to rule them all 💍

Prompt, run, edit, and deploy full-stack web applications. -- bolt.new -- Help Center: https://support.bolt.new/ -- Community Support: https://discord.com/invite/stackblitz

Make beautiful isometric infrastructure diagrams

An open source collection of animated, interactive & fully customizable React components for building memorable websites.

Copy and paste components ready to use. Practical. Customizable.

IM Chat OpenClaw

Beautiful, customizable components built with Base UI and Tailwind CSS.

Repository for miscellaneous repository management and discussions: https://github.com/revoltchat/revolt/discussions

FlowGram is an extensible workflow development framework with built-in canvas, form, variable, and materials that helps developers build AI workflow platforms faster and simpler.

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of…

Open Source UI-TOOLS for Designer/Developer.

An open-source library of UI blocks. Built with React, Tailwind and shadcn/ui

Sell stuff and see what sticks

A modern chat interface for AI agents built with Next.js, Tailwind CSS, and TypeScript.

A collection of beautifully designed AI interface components that you can copy and paste into your apps. Accessible. Customizable. Open Source.

Framely: The open-source, lightweight, multi-tenant drag-and-drop website editor for modern web applications, powered by Next.js

Scan for React performance issues and eliminate slow renders in your app

Visualize Your Ideas With Code

Staggeringly powerful macOS desktop automation with Lua

Copy paste react hooks inspired by shadcn/ui

High performance UI layout library in C.

Full-sized drag & drop JavaScript event calendar with resource & timeline views

✍️✍️✍️ An online code editor based on Next.js and NestJS, using Monaco Editor and Yjs for real-time collaborative editing and synchronization.

📦🔍 Find the true size of an npm package

A framework for finding JavaScript memory leaks and analyzing heap snapshots

Vue Radix UI Primitives 1:1 . Components, icons, colors, and templates for building high-quality, accessible UI.

Admin Dashboard UI built with Shadcn and Vite.