1.donnemartin / system-design-primer
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 225 by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
The open alternative to Salesforce, designed for AI.
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.
JavaScript in-page GUI agent. Control web interfaces with natural language.
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Lightning-Fast, On-Device, Multilingual TTS — running natively via ONNX.
FastAPI framework, high performance, easy to learn, fast to code, ready for production
Flutter makes it easy and fast to build beautiful apps for mobile and beyond
Your own search engine
The Web framework for perfectionists with deadlines.
An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.
Stable Diffusion web UI
Fullstack app framework for web, desktop, and mobile.
坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
JavaScript API for Chrome and Firefox
The Fully Customizable Desktop Environment for Windows 10/11.
Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.
Deliver web apps with confidence 🚀
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, macOS and Windows operating systems.
Build realtime web, mobile and desktop apps in Python only. No frontend experience required.
Deterministic testing tools for MCP servers
A scalable, distributed, collaborative, document-graph database, for the realtime web
A visual no-code/code-free web crawler/spider易采集:一个可视化浏览器自动化测试/数据采集/网页爬虫软件,可以无代码图形化的设计和执行爬虫任务。别名:ServiceWrapper面向Web应用的智能化服务封装系统。
Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍
Ergonomic Framework for Humans
Material Design icons by Google (Material Symbols)
Automated auditing, performance metrics, and best practices for the web.
Build fast web applications with Rust.
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
The fully-stacked web framework
⚡️ Express inspired web framework written in Go
🐶 A curated list of Web Security materials and resources.
Directory/File, DNS and VHost busting tool written in Go
High performance, minimalist Go web framework
Material Design Web Components
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
Use any web browser or WebView as GUI, with your preferred language in the backend and modern web technologies in the frontend, all in a lightweight portable library.
A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.
Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
The fantastic ORM library for Golang, aims to be developer friendly
Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
Huma REST/HTTP API Framework for Golang with OpenAPI 3.1
👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖
a 2D rigid body physics engine for the web ▲● ■
webhook is a lightweight incoming webhook server to run shell commands
Next generation web scanner
Production ready toolkit to run AI locally
The full-featured Golang Development Framework skeleton
Rust / Wasm framework for creating reliable and efficient web applications
Fast Rust-based bundler for the web with a modernized webpack API 🦀
AriaNg, a modern web frontend making aria2 easier to use.
Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).
A keyboard-driven, vim-like browser based on Python and Qt.
Authentication for the Web.
Build material design interfaces in record time... without stress for devs... 🍺💛
:octocat: A collection of APIs
HTTP, HTTP2, HTTPS, Websocket debugging proxy
A free, online learning platform to make quality education accessible for all.
The first UI framework for the agentic era — tiny, performant, with WASM sandboxes for safe code execution.
:date: Easy!Appointments - Self Hosted Appointment Scheduler
🔍 gowitness - a golang, web screenshot utility using Chrome Headless
Krawl is a customizable, lightweight, cloud-native web deception server and anti-crawler that creates fake web applications with low-hanging vulnerabilities using realistic, randomly generated decoy data and AI-generated HTML templates.
tsParticles - Easily create highly customizable JavaScript particles effects, confetti explosions and fireworks animations and use them as animated backgrounds for your website. Ready to use components available for React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Solid, Riot and Web Components.
A Chrome DevTools Protocol driver for web automation and scraping.
The java implementation of Apache Dubbo. An RPC and microservice framework.
🎨 Powerful, minimalistic, cross-platform, opensource note-taking app
🚀一个用来深入学习并实战 Spring Boot 的项目。
Framework for quickly creating connected applications in Kotlin with minimal effort
Robyn is a Super Fast Async Python Web Framework with a Rust runtime.
A fast, modern web server built for production debugging.
A web framework for Rust.
A React component for building Web forms from JSON Schema.
Instant-loading web apps, without effort
The motion graphics toolbelt for the web
Material 3 Expressive Web Components
Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance
AuthPass - Password Manager based on Flutter for all platforms. Keepass 2.x (KDBX 3 and KDBX 4) compatible.
Next-generation full-text search library for Browser and Node.js
Ticket shop application for conferences, festivals, concerts, tech events, shows, exhibitions, workshops, barcamps, etc.
Official GeoServer repository
The zero configuration build tool for the web. 📦🚀
Share your terminal as a web application
💬 Modern, responsive, cross-platform, self-hosted web IRC client
Webbased Amateur Radio Logging Software - Log your contacts from everywhere!
ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network
:books: 《Go语言高级编程》开源图书,涵盖CGO、Go汇编语言、RPC实现、Protobuf插件实现、Web框架实现、分布式系统等高阶主题(完稿)
:rocket: An open source alternative to searx which provides a modern-looking :sparkles:, lightning-fast :zap:, privacy respecting :disguised_face:, secure :lock: meta search engine
Production-ready C++ Asynchronous Framework with rich functionality
Potentially dangerous files
Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.
The easy-to-use and developer-friendly enterprise CMS powered by Django
TweetDeck for GitHub - Filter Issues, Activities & Notifications - Web, Mobile & Desktop with 99% code sharing between them
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
Java / JavaFX / Kotlin Game Library (Engine)
An open-source activism platform
Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with Get.
Web/desktop UI for Gemini CLI/Qwen Code. Manage projects, switch between tools, search across past conversations, and manage MCP servers, all from one multilingual interface, locally or remotely.