Top Python AI agents repositories on GitHub

Autonomous and tool-using agent frameworks built around LLMs. Filtered to projects whose primary language is Python.

Ranked by stars across 2,344 Python repositories tagged ai-agents. Refreshed daily.

1
NousResearch/hermes-agent★ 260,253 · ⑂ 57,352
The agent that grows with you
- ai
- ai-agent
- ai-agents
- llm
- anthropic
- chatgpt
2
langchain-ai/langchain★ 148,972 · ⑂ 25,046
The agent engineering platform.
- ai
- anthropic
- gemini
- langchain
- llm
- openai
3
Graphify-Labs/graphify★ 141,858 · ⑂ 13,550
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 deterministic AST parsing, every edge explained, no vector store.
- claude-code
- graphrag
- knowledge-graph
- codex
- openclaw
- skills
4
browser-use/browser-use★ 119,962 · ⑂ 13,366
Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.
- llm
- ai-agents
- ai-tools
- browser-automation
- python
- browser-use
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5
unclecode/crawl4ai★ 86,852 · ⑂ 9,045
Open-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key. Join our Discord https://discord.gg/VuxzM8mtf
- ai
- ai-agents
- crawler
- data-extraction
- llm
- markdown
6
bytedance/deer-flow★ 84,954 · ⑂ 11,933
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
- agent
- agentic
- agentic-framework
- agentic-workflow
- ai
- ai-agents
7
ComposioHQ/awesome-claude-skills★ 78,678 · ⑂ 9,527
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
- claude
- claude-code
- agent-skills
- ai-agents
- antigravity
- automation
8
rohitg00/ai-engineering-from-scratch★ 76,653 · ⑂ 13,578
Learn AI Engineering! Learn it. Build it. Ship it for others.
- agents
- ai
- ai-agents
- ai-engineering
- computer-vision
- course
9
asgeirtj/system_prompts_leaks★ 70,712 · ⑂ 11,445
Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.
- ai
- anthropic
- chatbot
- chatgpt
- claude
- claude-code
10
ai-job-search-dev/ai-job-search★ 69,382 · ⑂ 22,268
The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.
- ai
- ai-agents
- career
- claude-code
- cover-letter
- cv
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11
mem0ai/mem0★ 68,350 · ⑂ 8,111
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
- ai
- chatgpt
- llm
- python
- rag
- long-term-memory
12
crewAIInc/crewAI★ 60,460 · ⑂ 9,020
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
- agents
- ai
- ai-agents
- llms
- aiagentframework
13
HKUDS/DeepTutor★ 54,723 · ⑂ 6,692
DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/.
- ai-tutor
- deepresearch
- interactive-learning
- multi-agent-systems
- rag
- ai-agents
14
HKUDS/nanobot★ 49,799 · ⑂ 8,711
Your lightweight open-source personal agent.
- ai-agent
- ai-agents
- openclaw
- agent-framework
- chatbot
- chatops
15
sickn33/agentic-awesome-skills★ 49,105 · ⑂ 7,130
2,884+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core adds local catalog discovery, agent-owned selection and plan preview. CLI, MCP and plugins.
- agentic-skills
- ai-agents
- antigravity
- claude-code
- mcp
- ai-workflows
16
zhayujie/CowAgent★ 47,773 · ⑂ 10,412
Open-source personal AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-agent, multi-model, multi-channel. Lightweight, extensible, one-line install.
- openai
- ai
- llm
- ai-agent
- deepseek
- mcp
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17
langchain-ai/langgraph★ 44,409 · ⑂ 7,635
Build resilient agents.
- agents
- ai
- ai-agents
- chatgpt
- deepagents
- enterprise
18
agno-agi/agno★ 43,044 · ⑂ 6,238
The self-driving agent platform
- developer-tools
- python
- agents
- ai
- ai-agents
19
wshobson/agents★ 42,158 · ⑂ 4,454
Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi
- anthropic
- agent-skills
- agentic-ai
- ai-agents
- cursor
- cursor-rules

20
VectifyAI/PageIndex★ 39,966 · ⑂ 3,440
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
- agentic-ai
- agents
- ai
- ai-agents
- context-engineering
- llm
21
ashishpatel26/500-AI-Agents-Projects★ 39,285 · ⑂ 7,047
The 500 AI Agents Projects is a curated collection of AI agent use cases across various industries. It showcases practical applications and provides links to open-source projects for implementation, illustrating how AI agents are transforming sectors such as healthcare, finance, education, retail, and more.
- ai-agents
- genai
22
virgiliojr94/book-to-skill★ 36,875 · ⑂ 3,907
Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.
- agent-skills
- ai-agents
- context-engineering
- document-processing
- edtech
- knowledge-base
23
mukul975/Anthropic-Cybersecurity-Skills★ 35,524 · ⑂ 4,326
817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0
- ai-agents
- claude-code
- cybersecurity
- incident-response
- mitre-attack
- penetration-testing
24
topoteretes/cognee★ 33,033 · ⑂ 3,456
Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free
- ai
- cognitive-architecture
- vector-database
- ai-agents
- graph-database
- ai-memory
25
CloakHQ/CloakBrowser★ 32,711 · ⑂ 2,720
Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level fingerprint patches. 50+ tests passed.
- anti-detect
- bot-detection
- browser-automation
- chromium
- cloudflare
- fingerprint

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Find Python engineers shipping AI agents

The list above ranks the most-starred public Python repositories tagged with the AI agents topic, drawn from the public GitHub graph. Across 2,344 matching repositories, the contributors are a tight cluster of engineers with both Python chops and real AI agents experience.

That overlap is rare. Most Python engineers haven’t shipped AI agents, and most AI agents maintainers don’t write Python. The people on this list’s contributor graph are the ones who do both.

Refolk turns this list into a search. Ask for “Python AI agents maintainers hiring” or “Python engineers shipping AI agents in 2025” and Refolk returns a ranked shortlist with the commits, profiles, and projects behind each name.

How this list is built

Refolk searched GitHub for public Python repositories tagged with the AI agents topic, ranked them by stargazer count, and kept those with at least 25 stars. The list refreshes once a day.

Last refreshed: Wed, 04 Nov 2026 00:43:54 GMT

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The ranking re-renders at least daily. Last refreshed: Wed, 04 Nov 2026 00:43:54 GMT.

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