Top 17 Claude Code OSS Tools! Complete Guide to GitHub Open Source Dev Environments

1. claude-task-master

   1 16 27,868 9.8 JavaScript

   An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.

   

   1. Claude Taskmaster ★24.5k

2. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

3. ruflo

   2 11 64,826 10.0 TypeScript

   🌊 The leading agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

   

   2. Claude-Flow ★10.9k

4. claude-squad

   3 8 8,138 7.4 Go

   Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp.

   

   3. Claude Squad ★5.4k

5. claude-code-spec-workflow

   4 3 3,797 9.8 TypeScript

   Automated workflows for Claude Code. Features spec-driven development for new features (Requirements → Design → Tasks → Implementation) and streamlined bug fix workflow for quick issue resolution (Report → Analyze → Fix → Verify).

   

   4. Claude Code Spec-Workflow ★3.3k

6. SuperClaude_Framework

   5 3 23,569 8.9 Python

   A configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies.

   

   5. SuperClaude Framework ★19.6k

7. claude-code-router

   6 27 35,885 8.9 TypeScript

   One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.

   

   6. Claude Code Router ★24.2k

8. claude-code-proxy

   7 4 3,695 4.6 Python

   Run Claude Code on OpenAI models

   

   7. Claude Code Proxy (OpenAI/Gemini Router) ★2.7k

9. claudia

   8 1 19,550 - TypeScript

   Discontinued A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more. [Moved to: https://github.com/winfunc/opcode]

   

   8. Claudia ★19.5k

10. claudecodeui

    9 6 12,738 9.7 TypeScript

    Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that helps you manage your Claude Code session and projects remotely.

    

    9. Claude Code UI (Web/Mobile) ★5.2k

11. claudecode.nvim

    10 7 2,937 8.5 Lua

    🧩 Claude Code Neovim IDE Extension

    

    10. Claude Code Neovim Extension ★1.6k

12. claude-code-subagents

    11 2 961 4.6

    A comprehensive collection of 100+ production-ready development subagents for Claude Code

    

    12. Claude Code Subagents Collection ★23.9k

13. claude-code-templates

    12 4 29,707 9.9 Python

    CLI tool for configuring and monitoring Claude Code

    

    13. Claude Code Templates ★14.1k

14. awesome-mcp-servers

    13 5 5,695 9.3

    Awesome MCP Servers - A curated list of Model Context Protocol servers (by appcypher)

    

    14. Awesome MCP Servers ★5k

15. CCPlugins

    14 1 2,696 8.8 Python

    Discontinued Best Claude Code framework that actually save time. Built by a dev tired of typing "please act like a senior engineer" in every conversation.

    

    15. CCPlugins ★2.6k

16. Claude-Code-Usage-Monitor

    15 7 8,472 8.2 Python

    Real-time Claude Code usage monitor with predictions and warnings

    

    16. Claude Code Usage Monitor ★6k

17. ccusage

    16 17 17,214 9.8 Rust

    npx ccusage

    

    17. CC Usage ★9.4k

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