Open-source codebase for the world's famous free coding platform, offering complete curricula from beginner to full-stack development.

A Rust-based command-line tool that lets you call AI assistants (mainly Anthropic's Claude) directly in your terminal, suitable for developers who prefer CLI workflows.

Gatsby is a React-based web building tool that makes your site load super fast and automatically pulls content from anywhere, perfect for blogs, corporate sites, and e-commerce.

Allows AI coding assistants to directly control Chrome browsers, helping you automate debugging, screenshots, and performance analysis without manual intervention.

A fast, customizable vulnerability scanner that uses simple YAML templates to check for security issues in websites, APIs, and networks, perfect for security testing and automation.

A lightweight, customizable Vue UI component library for building beautiful mobile web interfaces quickly, saving you from repetitive coding.

This is a mobile UI component library based on Vue.js and WeChat WeUI style, helping you quickly build mini-programs or H5 pages that look like native WeChat apps.

A lightweight open-source speed test tool that lets you host your own speed test website on your server, replacing commercial tests, protecting privacy, and completely free.

A browser-based 3D architectural design tool that lets you easily build houses, create structures, and share your projects.

A plugin that adds AI image generation to Krita, allowing you to modify or create art directly on your canvas with text prompts without switching apps.

This is a free live TV app designed for TV boxes, directly calling official live sources, supports remote control channel switching, no need to install complex software, suitable for users who want to watch CCTV and satellite on large screens.

A PHP library that automatically identifies whether visitors are using a phone, computer, or tablet, along with specific browser and system models, handling device detection for you.

An open-source solution allowing Linux users to natively install and run the Claude Desktop client, supporting major distributions like Ubuntu and Fedora without needing virtualization or Wine.