24 Lessons, 12 Weeks, Get Started as a Web Developer
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
JavaScript API for Chrome and Firefox
Design patterns implemented in Java
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲:涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀
🗂 The essential checklist for modern web development, for humans and AI agents
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
Fast, unopinionated, minimalist web framework for node.
uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.
Simple HTML5 Charts using the <canvas> tag
Easy to maintain open source documentation websites.
📜 33 JavaScript concepts every developer should know.
All Algorithms implemented in Java
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.
🎥 Make videos programmatically with React
Official electron build of draw.io
Bidirectional and low-latency communication for every platform
A modern JavaScript utility library delivering modularity, performance, & extras.
jQuery JavaScript Library
The open alternative to Salesforce, designed for AI.
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
A professional front-end template for building fast, robust, and adaptable web apps or sites.
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Independent technology for modern publishing, memberships, subscriptions and newsletters.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
一个基于 Electron 的音乐软件
PDF Reader in JavaScript
A Vue.js 2.0 UI Toolkit for Web
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.
Prettier is an opinionated code formatter.
Google core libraries for Java
:traffic_light:小程序雷达:AI 驱动的小程序技术选型、趋势追踪和迁移诊断工具
🚀 Awesome list of open source applications for macOS. https://t.me/s/opensourcemacosapps
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.
</> htmx - high power tools for HTML
A curated list of awesome frameworks, libraries and software for the Java programming language.
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
【低代码v2.0,一句话即可生成整个系统】企业级AI低代码平台,一键生成前后端代码甚至整个系统。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖:AI聊天、知识库、流程编排、MCP插件等,兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式,解决 Java 项目 90% 重复工作,提高效率又不失灵活。
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Parse, validate, manipulate, and display dates in javascript.
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
A meticulous HTTP client for the JVM, Android, and GraalVM.
👩💻👨💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.
The Secure CommsOS™ for mission-critical operations
A tool for writing better scripts
🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦
Delightful JavaScript Testing.
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.
List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!
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!
A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rust
🐠 Babel is a compiler for writing next generation JavaScript.
Front End interview preparation materials for busy engineers (updated for 2026)