Non-Pydantic, Non-JSON Schema, efficient AutoPrompting
Supports tests, providing lightweight, throwaway instances of database
Provides an improved replacement for the array_replace PHP function
A single file C++ header-only PEG (Parsing Expression Grammars)
Go (golang) library for reading and writing XLSX files
Expressive fixtures generator
Type-safe HTTP client for Android and Java by Square
Distributed Workflow Engine for Microservices Orchestration
A Commander for modern Go CLI interactions
General plug-and-play inference library for Recursive Language Models
Socket.IO integration for Flask applications
Safe interop between Rust and C++
Powerful .NET library for benchmarking
A Web Component library
Style guides for Google-originated open source projects
Go net/http configurable handler to handle CORS requests
Official, Anthropic-managed directory of high quality Claude Plugins
A lightweight, dependency-free JavaScript library
Micro-framework for data-driven architecture
A GraphQL server library implemented in Rust
Scala GraphQL implementation
Skill collection for Koreans - SRT, KTX, KakaoTalk, Hangul
A collection of production-ready slash commands for Claude Code
Model-driven navigation + UI components with gesture control
Currency exchange rates library