Repositories list

• claude-plugins-official

  Public

  anthropics/claude-plugins-official’s past year of commit activity
  Official, Anthropic-managed directory of high quality Claude Code Plugins.

  skillsmcpclaude-code

  skillsmcpclaude-code

  Python

  •2.1k2.1k forks•18k18k stars•536536 issues•2626 pull requests•Updated Apr 24, 2026Apr 24, 2026

• buffa

  Public

  anthropics/buffa’s past year of commit activity
  Rust implementation of protobuf with editions support, JSON serialization, and zero-copy views

  Rust

  •

  Apache License 2.0

  •3333 forks•665665 stars•1212 issues•33 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-csharp

  Public

  anthropics/anthropic-sdk-csharp’s past year of commit activity
  Access to Anthropic's safety-first language model APIs in C#

  C#

  •

  MIT License

  •7171 forks•246246 stars•55 issues•88 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-cli

  Public

  anthropics/anthropic-cli’s past year of commit activity
  The CLI for the Claude API

  apicliclaude+ 1

  apicliclaudeanthropic

  Go

  •

  MIT License

  •3737 forks•320320 stars•00 issues•55 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-ruby

  Public

  anthropics/anthropic-sdk-ruby’s past year of commit activity
  Ruby

  •

  MIT License

  •5353 forks•324324 stars•88 issues•55 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-php

  Public

  anthropics/anthropic-sdk-php’s past year of commit activity
  Access to Anthropic's safety-first language model APIs in PHP

  PHP

  •

  MIT License

  •3737 forks•139139 stars•55 issues•44 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-typescript

  Public

  anthropics/anthropic-sdk-typescript’s past year of commit activity
  Access to Anthropic's safety-first language model APIs in TypeScript

  TypeScript

  •

  MIT License

  •299299 forks•1.9k1.9k stars•9090 issues•5252 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-python

  Public
  Python

  •

  MIT License

  •630630 forks•3.3k3.3k stars•108108 issues•135135 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-java

  Public

  anthropics/anthropic-sdk-java’s past year of commit activity
  Kotlin

  •

  MIT License

  •7575 forks•296296 stars•1212 issues•22 pull requests•Updated Apr 24, 2026Apr 24, 2026

• anthropic-sdk-go

  Public
  Access to Anthropic's safety-first language model APIs via Go

  Go

  •

  MIT License

  •156156 forks•996996 stars•3939 issues•2828 pull requests•Updated Apr 24, 2026Apr 24, 2026

• claude-agent-sdk-python

  Public

  anthropics/claude-agent-sdk-python’s past year of commit activity
  Python

  •

  MIT License

  •922922 forks•6.5k6.5k stars•112112 issues•128128 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-code-action

  Public

  anthropics/claude-code-action’s past year of commit activity
  TypeScript

  •

  MIT License

  •1.8k1.8k forks•7.3k7.3k stars•336336 issues•165165 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-code-base-action

  Public

  anthropics/claude-code-base-action’s past year of commit activity
  This repo is a mirror of the contents of base-action in https://github.com/anthropics/claude-code-action.

  TypeScript

  •

  MIT License

  •601601 forks•800800 stars•77 issues•55 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-code

  Public

  anthropics/claude-code’s past year of commit activity
  Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining c…

  Shell

  •20k20k forks•117k117k stars•10k10k issues•509509 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-agent-sdk-typescript

  Public

  anthropics/claude-agent-sdk-typescript’s past year of commit activity
  Shell

  •148148 forks•1.3k1.3k stars•111111 issues•55 pull requests•Updated Apr 23, 2026Apr 23, 2026

• homebrew-tap

  Public

  anthropics/homebrew-tap’s past year of commit activity
  Homebrew formulae for Anthropic tools.

  Ruby

  •22 forks•1111 stars•00 issues•00 pull requests•Updated Apr 23, 2026Apr 23, 2026

• knowledge-work-plugins

  Public
  Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork

  Python

  •

  Apache License 2.0

  •1.3k1.3k forks•12k12k stars•3838 issues•5252 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-plugins-community

  Public
  Community plugin marketplace for Claude Cowork and Claude Code. Read-only mirror — submit plugins at clau.de/plugin-directory-submission.

  Apache License 2.0

  •1515 forks•5656 stars•11 issue•22 pull requests•Updated Apr 23, 2026Apr 23, 2026

• connect-rust

  Public

  anthropics/connect-rust’s past year of commit activity
  An implementation of the ConnectRPC protocol for Rust

  Rust

  •

  Apache License 2.0

  •2323 forks•296296 stars•1111 issues•33 pull requests•Updated Apr 23, 2026Apr 23, 2026

• skills

  Public

  anthropics/skills’s past year of commit activity
  Public repository for Agent Skills

  agent-skills

  agent-skills

  Python

  •14k14k forks•123k123k stars•210210 issues•547547 pull requests•Updated Apr 23, 2026Apr 23, 2026

• financial-services-plugins

  Public

  anthropics/financial-services-plugins’s past year of commit activity
  Python

  •

  Apache License 2.0

  •987987 forks•7.8k7.8k stars•1414 issues•2626 pull requests•Updated Apr 23, 2026Apr 23, 2026

• claude-cookbooks

  Public

  anthropics/claude-cookbooks’s past year of commit activity
  A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

  Jupyter Notebook

  •

  MIT License

  •4.6k4.6k forks•41k41k stars•2424 issues•115115 pull requests•Updated Apr 21, 2026Apr 21, 2026

• claude-desktop-buddy

  Public

  anthropics/claude-desktop-buddy’s past year of commit activity
  Reference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop

  C++

  •

  Other

  •139139 forks•1.3k1.3k stars•00 issues•44 pull requests•Updated Apr 16, 2026Apr 16, 2026

• s5cmd

  Public

  anthropics/s5cmd’s past year of commit activity
  Go

  •

  MIT License

  •88 forks•2929 stars•00 issues•55 pull requests•Updated Apr 16, 2026Apr 16, 2026

• argo-cd

  Public

  anthropics/argo-cd’s past year of commit activity
  Declarative Continuous Deployment for Kubernetes

  Go

  •

  Apache License 2.0

  •7.1k7.1k forks•1010 stars•00 issues•00 pull requests•Updated Mar 31, 2026Mar 31, 2026

• terragrunt

  Public

  anthropics/terragrunt’s past year of commit activity
  Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu/Terraform to scale.

  Go

  •

  MIT License

  •1.2k1.2k forks•88 stars•00 issues•00 pull requests•Updated Mar 23, 2026Mar 23, 2026

• tokio

  Public

  anthropics/tokio’s past year of commit activity
  A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...

  Rust

  •

  MIT License

  •3k3k forks•1010 stars•00 issues•11 pull request•Updated Mar 17, 2026Mar 17, 2026

• healthcare

  Public

  anthropics/healthcare’s past year of commit activity
  Python

  •4848 forks•205205 stars•44 issues•55 pull requests•Updated Mar 13, 2026Mar 13, 2026

• claude-agent-sdk-demos

  Public

  anthropics/claude-agent-sdk-demos’s past year of commit activity
  Claude Code SDK Demos

  TypeScript

  •321321 forks•2.2k2.2k stars•1111 issues•1616 pull requests•Updated Mar 13, 2026Mar 13, 2026

• agent-sdk-workshop

  Public

  anthropics/agent-sdk-workshop’s past year of commit activity
  Python

  •

  Apache License 2.0

  •1010 forks•2828 stars•00 issues•11 pull request•Updated Mar 5, 2026Mar 5, 2026