Apache Log4j 2 is a versatile, feature-rich, efficient logging API
Parser for Rust source code
Read-only mirror of R source code
ORCID Open Source Project
Apache Log4net is a versatile, feature-rich, efficient logging API
Structured reasoning framework for Claude Code, Gemini, and Cursor
Modern IDE and code editor from Microsoft for Mac, Windows, and Linux
VT Code - semantic AI coding agent
6x faster, stricter, configurable, and extensible
Phoenix is a modern open-source Code Editor for the web
Firebase SDK for Apple App Development
Catalog of Elixir-specific code smells
Complete Claude Code configuration collection
A collection of production-ready slash commands for Claude Code
C# support for Visual Studio Code (powered by OmniSharp)
Capturing JVM and application-level metrics
Collection, processing, and rendering functionality for PHP code
CLI tool for configuring and monitoring Claude Code
Count lines of code in multiple languages with detailed statistics
Repository for the Microsoft C/C++ extension for VS Code
Chinese version of Google open source project style guide
A tool for connecting your design system components
Tools for publishing transcripts for Claude Code sessions
Code analyzer for C# and VB.NET projects
High-quality QR Code generator library in Java, TypeScript/JavaScript