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    109 repositories

    • claude-code

      Public
      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…
      Python
      •23k•145k•12k•704•Updated Sep 13, 2026Sep 13, 2026

    • claude-code-action

      Public
      TypeScript
      •
      MIT License
      •2.1k•8.9k•458•317•Updated Sep 12, 2026Sep 12, 2026

    • claude-code-base-action

      Public
      This repo is a mirror of the contents of base-action in https://github.com/anthropics/claude-code-action.
      TypeScript
      •
      MIT License
      •612•978•7•7•Updated Sep 12, 2026Sep 12, 2026

    • claude-agent-sdk-python

      Public
      Python
      •
      MIT License
      •1.3k•8.1k•188•262•Updated Sep 12, 2026Sep 12, 2026

    • claude-agent-sdk-typescript

      Public
      Shell
      •226•1.7k•201•10•Updated Sep 12, 2026Sep 12, 2026

    • buffa

      Public
      Rust implementation of protobuf with editions support, JSON serialization, and zero-copy views
      Rust
      •
      Apache License 2.0
      •88•883•14•14•Updated Sep 12, 2026Sep 12, 2026

    • claude-plugins-official

      Public
      Official, Anthropic-managed directory of high quality Claude Code Plugins.
      skillsmcpclaude-code
      skillsmcpclaude-code
      Python
      •
      Apache License 2.0
      •4.1k•36k•982•74•Updated Sep 12, 2026Sep 12, 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
      •2.9k•24k•68•24•Updated Sep 12, 2026Sep 12, 2026

    • financial-services

      Public
      Python
      •
      Apache License 2.0
      •5.2k•35k•87•119•Updated Sep 11, 2026Sep 11, 2026

    • anthropic-sdk-ruby

      Public
      Ruby
      •
      MIT License
      •74•369•2•2•Updated Sep 11, 2026Sep 11, 2026

    • commerce-agents

      Public
      Reference blueprint for building shopping and merchant agents with Claude. Examples in retail, commerce, telecom, and entertainment included.
      Python
      •
      Apache License 2.0
      •519•2.8k•0•32•Updated Sep 11, 2026Sep 11, 2026

    • sandbox-runtime

      Public
      A lightweight sandboxing tool for enforcing filesystem and network restrictions on arbitrary processes at the OS level, without requiring a container.
      TypeScript
      •
      Apache License 2.0
      •439•5.2k•92•110•Updated Sep 10, 2026Sep 10, 2026

    • skills

      Public
      Public repository for Agent Skills
      agent-skills
      agent-skills
      Python
      •21k•176k•347•880•Updated Sep 10, 2026Sep 10, 2026

    • tokio

      Public
      A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
      Rust
      •
      MIT License
      •3.2k•26•0•3•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-csharp

      Public
      Access to Anthropic's safety-first language model APIs in C#
      C#
      •
      MIT License
      •105•322•7•5•Updated Sep 10, 2026Sep 10, 2026

    • homebrew-tap

      Public
      Homebrew formulae for Anthropic tools.
      Ruby
      •7•29•0•0•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-cli

      Public
      The CLI for the Claude API
      apicliclaude
      apicliclaudeanthropic
      Go
      •
      MIT License
      •108•641•0•15•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-java

      Public
      Kotlin
      •
      MIT License
      •103•373•2•2•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-typescript

      Public
      Access to Anthropic's safety-first language model APIs in TypeScript
      TypeScript
      •
      MIT License
      •402•2.1k•21•42•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-php

      Public
      Access to Anthropic's safety-first language model APIs in PHP
      PHP
      •
      MIT License
      •54•179•2•3•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-python

      Public
      Python
      •
      MIT License
      •853•3.9k•49•121•Updated Sep 10, 2026Sep 10, 2026

    • anthropic-sdk-go

      Public
      Access to Anthropic's safety-first language model APIs via Go
      Go
      •
      MIT License
      •213•1.2k•17•26•Updated Sep 10, 2026Sep 10, 2026

    • mythos-5-incident-transcript

      Public
      HTML
      •7•48•0•0•Updated Sep 9, 2026Sep 9, 2026

    • ClaudeForFoundationModels

      Public
      Claude support for Apple Foundation Models
      Swift
      •
      Apache License 2.0
      •30•292•6•0•Updated Sep 9, 2026Sep 9, 2026

    • rayon

      Public
      Rayon: A data parallelism library for Rust
      Rust
      •
      Apache License 2.0
      •604•2•0•0•Updated Sep 8, 2026Sep 8, 2026

    • formal-math

      Public
      Lean
      •
      Apache License 2.0
      •46•239•9•2•Updated Sep 5, 2026Sep 5, 2026

    • claude-tag-wif-gateway-sample

      Public
      Sample customer-side gateway for Claude Tag identity federation. Sample code; not maintained.
      Python
      •
      Apache License 2.0
      •1•0•0•0•Updated Sep 4, 2026Sep 4, 2026

    • fermats-last-theorem

      Public
      Lean
      •
      Apache License 2.0
      •95•1.1k•7•0•Updated Sep 4, 2026Sep 4, 2026

    • claude-quickstarts

      Public
      A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API
      TypeScript
      •
      MIT License
      •3k•18k•114•88•Updated Sep 4, 2026Sep 4, 2026

    • claude-cookbooks

      Public
      A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.
      Jupyter Notebook
      •
      MIT License
      •6.3k•53k•80•246•Updated Sep 3, 2026Sep 3, 2026
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