An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.
A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.
:iphone: Collaborative List of Open-Source iOS Apps
Fast, easy and reliable testing for anything that runs in a browser.
Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.
๐ค Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.
The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.
RxJava โ Reactive Extensions for the JVM โ a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Full-stack web application template with FastAPI, React, SQLModel, PostgreSQL, Vite, Tailwind CSS, shadcn/ui, FastAPI Cloud, and Docker Compose.
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!
๐ React Hooks for form state management and validation (Web + React Native)
Meteor, the JavaScript App Platform
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
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 ๐
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
Fast, expressive styling for React. Server components, client components, streaming SSR, React Nativeโone API.
The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.
๐งโโ๏ธ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
Chakra UI is a component system for building SaaS products with speed โก๏ธ
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools โ AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more โ capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
The open-source communication infrastructure for agents and products
๐ React for interactive command-line apps
Video.js v10 - open source media player framework for HTML and React.
An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid search, alerts, and plugins for formats, models and business rules.
Fullstack app framework for web, desktop, and mobile.
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
โ๏ธ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.
๐จ๐ปโ๐ป๐ฉ๐ปโ๐ป Use Ant Design like a Pro!
The headless rich text editor framework for web artisans.
React Flow |ย Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol
ๅผๆพๅผ่ทจ็ซฏ่ทจๆกๆถ่งฃๅณๆนๆก๏ผๆฏๆไฝฟ็จ React/Vue ็ญๆกๆถๆฅๅผๅๅพฎไฟก/ไบฌไธ/็พๅบฆ/ๆฏไปๅฎ/ๅญ่่ทณๅจ/ QQ ๅฐ็จๅบ/H5/React Native ็ญๅบ็จใ
Clone any website with one command using AI coding agents
The world's most flexible commerce platform for agents and developers
Create beautiful applications using Go
A declarative, efficient, and flexible JavaScript library for building user interfaces.
A modern animation library for React and JavaScript
Build and run agents you can see, understand and trust.
A highly customizable homepage (or startpage / application dashboard) with Docker and service API integrations.
๐จ๐ญ A React renderer for Three.js
React Hooks for Data Fetching
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
Professional Antigravity Account Manager & Switcher. One-click seamless account switching for Antigravity Tools. Built with Tauri v2 + React (Rust).ไธไธ็ Antigravity ่ดฆๅท็ฎก็ไธๅๆขๅทฅๅ ทใไธบ Antigravity ๆไพไธ้ฎๆ ็ผ่ดฆๅทๅๆขๅ่ฝใ
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
A fully featured React components library
Scalable datastore for metrics, events, and real-time analytics
A completely customizable framework for building rich text editors. (Currently in beta.)
๐ Beautiful, fast and modern React UI library. (Previously NextUI)
State machines, statecharts, and actors for complex logic
Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.
A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search
The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half the time.
โ๏ธ A spring physics based React animation library
Mastra is the modern TypeScript framework for AI-powered applications and agents.
๐ฅ Clone and recreate any website as a modern React app in seconds
๐ค Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table
Simple, scalable state management.
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