Data / Repositories / Developer tools / Python
Python Developer tools repositories on GitHub: 42 ranked by stars
42 public Python repositories tagged Developer tools are on GitHub, with 369,977 stars between them; 32 had a push in the last 30 days. The most starred: Graphify-Labs/graphify (126,431), ComposioHQ/awesome-claude-skills (77,098), sickn33/agentic-awesome-skills (47,597).
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Every repository, most starred first
| Repository | What it is | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|
| Graphify-Labs/graphify | Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local… | 126,431 | 12,200 | Apache-2.0 | Oct 14 | Oct 14 |
| ComposioHQ/awesome-claude-skills | A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows | 77,098 | 9,097 | Sep 18 | Oct 14 | |
| sickn33/agentic-awesome-skills | AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes… | 47,597 | 6,942 | MIT | Oct 14 | Oct 14 |
| agno-agi/agno | Build, run, and manage agent platforms. | 42,726 | 6,133 | Apache-2.0 | Oct 14 | Oct 14 |
| semantica-agi/semantica | Graph-Native Infrastructure for Context and Accountable AI Systems | 14,039 | 1,630 | MIT | Oct 14 | Oct 14 |
| omnigent-ai/omnigent | Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies… | 10,807 | 1,744 | Apache-2.0 | Oct 14 | Oct 14 |
| julep-ai/julep | Julep — durable, composable AI agents. Flows that crash and resume, retry safely, and explain every step. | 6,574 | 968 | Apache-2.0 | Aug 6 | Oct 14 |
| Q00/ouroboros | Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted evolution loop. MCP server, 14 runtimes: Claude Code, Codex CLI… | 6,219 | 627 | MIT | Oct 14 | Oct 14 |
| FlorianBruniaux/claude-code-ultimate-guide | The most comprehensive Claude Code guide: agentic workflows, hooks, skills, MCP servers, quizzes, and production-ready templates. 430K+ lines. | 6,154 | 808 | CC-BY-SA-4.0 | Oct 13 | Oct 14 |
| Klavis-AI/klavis | Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale | 5,810 | 563 | Apache-2.0 | Jun 1 | Oct 14 |
| vitali87/code-graph-rag | The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs | 5,256 | 699 | MIT | Oct 14 | Oct 14 |
| aipotheosis-labs/aci | ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The… | 4,910 | 488 | Apache-2.0 | May 28 | Oct 14 |
| teaql/teaql-agent-kit | A model-driven harness for AI coding agents: semantic modeling, app generation, progressive API Assist and evidence-based verification. | 2,816 | 956 | MIT | Sep 27 | Oct 14 |
| jgravelle/jcodemunch-mcp | Cut AI token costs 95%+ on code exploration. The leading MCP server for precise, symbol-level GitHub code retrieval via tree-sitter AST. Works with Claude Code, Cursor & any MCP… | 2,769 | 375 | Oct 14 | Oct 14 | |
| vibheksoni/stealth-browser-mcp | Stealth browser automation for AI agents over MCP and the Chrome DevTools Protocol: navigation, network hooks, DOM extraction, and pixel-accurate UI cloning. | 2,223 | 302 | MIT | Oct 12 | Oct 14 |
| Paritok-official/paritok-4b-v1 | Non-destructive compression gateway for AI coding agents. Cuts token bills 25% on turn 1 to past 85% in long or saturated sessions, and fits ~3× more turns in the same context… | 1,459 | 140 | Apache-2.0 | Oct 6 | Oct 14 |
| ml-tooling/best-of-python-dev | A ranked list of awesome python developer tools and libraries. Updated weekly. | 1,316 | 83 | CC-BY-SA-4.0 | Oct 8 | Oct 11 |
| jwuthri-cloud/Tracely-ai | Trace-native CI/CD for AI agents: grade production traces, cluster failures, freeze them into replayable regression tests, and block PRs that regress. Self-hostable. | 1,166 | 146 | MIT | Oct 19 | Oct 21 |
| 0xsline/awesome-deepseek-harness | DeepSeek Harness (DSH) ecosystem: curated plugins, tools, and infrastructure from dsh-external/hub and the public dsh-plugin topic. | 1,160 | 416 | CC0-1.0 | Oct 10 | Oct 11 |
| utensils/mcp-nixos | MCP-NixOS - Model Context Protocol Server for NixOS resources | 854 | 47 | MIT | Sep 5 | Oct 14 |
| mnemox-ai/idea-reality-mcp | Pre-build reality check for AI coding agents. Scans GitHub, HN, npm, PyPI, Product Hunt. MCP server. 290+ stars. | 824 | 89 | MIT | Sep 18 | Oct 14 |
| wh000wh000/awesome-jev-live | Awesome Jev — evidence-graded index of TypeSafe System One: SDKs, MCP tools, agents, apps and open models. 20 languages, rebuilt every 2 hours. | 319 | 14 | Oct 15 | Oct 15 | |
| Amal-David/awesome-jev | Jev demos, projects, SDKs and skills, with source links and a curated X gallery. | 237 | 23 | CC0-1.0 | Oct 15 | Oct 15 |
| edison-land/paragravity | Native, non-invasive parallel multi-account & sandbox manager for Google Antigravity | 230 | 20 | MIT | Sep 28 | Oct 15 |
| dagoSte/squadra | Coordinate Claude, Codex and Cursor windows with shared tasks, acknowledgements, prechecks, parallel tests, source-bound proofs and independent review. Built-in skills recall… | 224 | 1 | MIT | Oct 15 | Oct 15 |
| Entelligence-AI/agentplay | Replay your coding agent sessions as a map and a timeline | 179 | 9 | Apache-2.0 | Oct 14 | Oct 15 |
| DareDev256/fcp-mcp-server | MCP server for Final Cut Pro XML. Lets Claude read, edit and generate real timelines: cut detection, markers, roles, transcript-based editing. Published on PyPI as fcp-mcp-server. | 124 | 21 | MIT | Oct 9 | Oct 14 |
| avivsinai/langfuse-mcp | A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability | 113 | 29 | MIT | Oct 11 | Oct 14 |
| BkashJEE/hermes-bot-forge | Hermes Agent plugin: say 'make me a ' and your agent builds a complete, working Bot — name, face, SOUL.md, memory, tools, skills, routines, gateway. | 101 | 14 | MIT | Oct 15 | Oct 15 |
| TedHaley/pensieve | Pensieve: never lose the thread. A local MCP server and Mac app that links your files, repos, agent sessions, tickets and messages into one thread per task, for you and your AI… | 72 | 8 | MIT | Oct 21 | Oct 21 |
| ejfkdev/zread | AI-powered CLI and MCP server for browsing GitHub project documentation (unofficial tool) | 47 | 7 | MIT | May 24 | Oct 14 |
| charlesjones-dev/ai-agent-plugins | Plugins for git and project workflows, code audits and release checks. All 13 run in Claude Code, and 8 also run in Codex and Cursor. | 35 | 3 | MIT | Oct 14 | Oct 14 |
| maxritter/open-claude-design | Use Claude Design from Claude Code, Codex, Cursor, Gemini CLI, and 70+ coding agents. Create designs from your real codebase, refine them on the canvas, and sync every change… | 34 | 4 | Oct 12 | Oct 14 | |
| XAIHT/Tlamatini | Tlamatini is a self-hosted AI developer assistant for local or cloud LLMs: hybrid RAG (FAISS+BM25) over your codebase, a 100+ tool Multi-Turn engine, an 86-agent visual workflow… | 15 | 1 | MIT | Oct 14 | Oct 14 |
| Infrasity-Labs/awesome-tech-newsletter | A curated, community-driven list of the best tech, software engineering, and developer marketing newsletters. Stay up-to-date with top-tier insights across AI, DevOps, Frontend… | 9 | 13 | MIT | Oct 14 | Oct 14 |
| MohammadHijjawi97/since-cutoff | Find which APIs of your pinned Python dependencies changed after your coding model's training cutoff, and give the agent short AGENTS.md / CLAUDE.md notes from a static API diff.… | 8 | 5 | MIT | Oct 11 | Oct 14 |
| Hulupeep/ruvscan | The AI that finds the code you didn't know you needed - Sublinear-intelligence MCP server for discovering GitHub leverage | 6 | 4 | Nov 9, 2025 | Oct 14 | |
| zrk222/code-factory | Evidence-first audits for AI-generated code: prove tests can fail, catch security and release gaps, and ship reviewable receipts across VS Code, JetBrains, CI, MCP, and App Store… | 6 | 0 | Oct 14 | Oct 14 | |
| kdev1966/Handoff-CLI | Shared, persistent memory for your AI coding assistants (Claude Code, Copilot, Cursor, Gemini CLI, Codex…): a local MCP server and CLI that hand work over between tools… | 5 | 1 | MIT | Oct 14 | Oct 14 |
| dagonet/mcp-dev-servers | Six MCP servers (58 tools) for Claude Code: git, GitHub, .NET, Rust, Ollama, template-sync. One pip install. | 2 | 0 | MIT | Sep 19 | Oct 14 |
| flickleafy/mcp-github-repo-creator | MCP GitHub Repository Creator - A Model Context Protocol server that provides tools for AI applications like GitHub Copilot to automatically analyze repositories and create GitHub… | 2 | 1 | GPL-3.0 | Aug 10, 2025 | Oct 14 |
| adityatiwari101104/contribos | Get trusted, get merged, come back: an open-source guide and MCP server for contributors in the AI era. | 1 | 3 | MIT | Oct 14 | Oct 14 |
Other languages
- TypeScript 51
- Rust 26
- JavaScript 14
- Go 10
- HTML 7
- Swift 3
Related topics
- MCP 96
- AI agents 75
- Claude Code 70
- LLM 53
- MCP server 51
- Model Context Protocol 50
- Codex 42
- Claude 41
- AI 36
- CLI 31
- TypeScript 29
- Cursor 28
Every Developer tools repository
Read from GitHub by SpecStream between October 11, 2026 and October 21, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.