Discover quality open-source projects, submit projects anonymously, and claim and edit your own project.
A little curiosity. A world of open source.
THE FIRST COLLECTIONAn unofficial, open-source Codex-first Agent Skills library with 80 curated skills for premium frontend, website, motion, accessibility, QA, and reliable agent workflows. Includes adapters for Claude Code, Cursor, and Gemini CLI, plus benchmarks and examples.
A modern, open-source animation library for JavaScript, React, and Vue, featuring GPU-accelerated performance and a simple API.
Zustand is a small, fast React state management library using hooks. It provides a simple, unopinionated API for managing application state without boilerplate or context providers.
Chart.js is a simple, flexible JavaScript charting library that creates HTML5 charts using the canvas tag, with v4 documentation, samples, extensions, and an MIT license.
Weex is a framework for building mobile cross-platform UIs, supporting Android, iOS, and Web with a single codebase.
A curated list of Web Performance Optimization (WPO) resources, featuring tools, articles, books, talks, and events to help developers improve website speed, Core Web Vitals, and user experience.
Taro is an open cross-platform and cross-framework solution that supports writing one set of code with frameworks like React/Vue/Nerv, and compiling it to run on WeChat, JD, Baidu, Alipay, ByteDance, QQ mini-programs, as well as H5, React Native, and other multi-platform applications.
A React renderer for Three.js that allows building 3D scenes declaratively using reusable components.
Ionic is an open-source cross-platform app development toolkit for building native-quality iOS, Android, and Progressive Web Apps using JavaScript, HTML, and CSS, with native support for Angular, React, and Vue.
The open-source codebase and curriculum for freeCodeCamp.org, a non-profit platform providing free, self-paced certifications in full-stack web development and machine learning.
A popular open-source guide to 33 essential JavaScript concepts, with clear explanations, code examples, and curated resources. It has grown beyond the original list and is available in 40+ translations.
Readme Typing SVG generates animated SVG text that appears to type and delete, customizable via URL parameters for GitHub profiles, READMEs, and websites.
Tracker SDK is a lightweight JavaScript library for web analytics. It provides zero‑config pageview tracking, custom event logging, device fingerprinting, offline queuing, and automatic session handling. Install via CDN or npm and configure a single endpoint to receive batched JSON events.
Tauri is a framework for building small, fast, and secure desktop and mobile applications using web front-ends (HTML/JS/CSS) with a Rust backend, supporting Windows, macOS, Linux, iOS, and Android.
Panda is a universal, type-safe CSS-in-JS framework for design systems. It extracts styles at build time, outputs modern CSS with cascade layers and variables, supports recipes and variants, and works with most JS frameworks.
ffmpeg.wasm is a WebAssembly/JavaScript port of FFmpeg that enables video and audio recording, conversion, and streaming directly inside browsers.
Expo is an open-source framework for building universal native apps with React that run on Android, iOS, and the web. The repository bundles the Expo SDK, Modules API, CLI, Router, Go client, templates, and documentation.
D2 is a modern diagram scripting language that converts text into diagrams. It supports multiple layout engines, themes, and export formats including SVG, PNG, and PDF.
Valyrian.js is a lightweight, isomorphic frontend framework designed to build PWAs with a single codebase that runs in both the browser and Node.js.
Oxc is a collection of high-performance JavaScript and TypeScript tools written in Rust, designed for parsing, transformation, and linting.
