Structured, pluggable logging for Go
The LaTeX2e kernel
Python & JS/TS SDK for running AI-generated code/code
Python SDK for Claude Agent
A tool for connecting your design system components
A Family of Open Foundation Models for Code Intelligence
A highly opinionated, zero-configuration linter and formatter
High-quality QR Code generator library in Java, TypeScript/JavaScript
Collection, processing, and rendering functionality for PHP code
Chinese version of Google open source project style guide
Your personal code reviewer powered by LLMs
The Python Code Tutorials
Code analyzer for C# and VB.NET projects
A shell parser, formatter, and interpreter with bash support
Sloc, Cloc and Code: scc is a very fast accurate code counter
Real-time Claude Code usage monitor with predictions and warnings
Claude Code Subagents & Commands Collection + CLI Tool
An AI-powered security review GitHub Action using Claude
Claude Code Skill for browser automation with Playwright
270+ Claude Code plugins with 739 agent skills
Laravel Money
SonarSource Static Analyzer for Java Code Quality and Security
A Claude Code plugin that acts as a safety net
Official, Anthropic-managed directory of high quality Claude Plugins
A free C, C++ and Fortran IDE