An Open Source Machine Learning Framework for Everyone

Visual Studio Code

An enterprise-class UI design language and React UI library

🏡 Open source home automation that puts local control and privacy first.

The Python programming language

The HTML Presentation Framework

The Prometheus monitoring system and time series database.

An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.

ClickHouse® is a real-time analytics database management system

🎨 Diagram as Code for prototyping cloud system architectures

An open source payments switch written in Rust to make payments fast, reliable and affordable

An extremely fast bundler for the web

Federated Query Engine for AI - The only MCP Server you'll ever need

Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.

程序员延寿指南 | A programmer's guide to live longer

The Serenity Operating System 🐞

The fast, flexible, and elegant library for parsing and manipulating HTML and XML.

Build system optimized for JavaScript and TypeScript, written in Rust

Web framework built on Web Standards

Find, verify, and analyze leaked credentials

Your window into all of your data

Console for mobile browsers

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces.

Exporter for machine metrics

Essential UI blocks for building mobile web apps.

Open source documentation of Microsoft Azure

JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev team.

Source for the TechEmpower Framework Benchmarks project

微信调试，各种WebView样式调试、手机浏览器的页面真机调试。便捷的远程调试手机页面、抓包工具，支持：HTTP/HTTPS，无需USB连接设备。