Top 20 AI agent frameworks on GitHub

The stars race between agent toolkits

Actualizado 13 min ago · GitHub stars (stars)

Por qué estos 20

Ranked by GitHub stars: how many developers bookmarked the project. Stars measure attention, not quality, so each row also shows forks, open issues, licence and the last push.

1

morluto/rea

Reverse engineer anything with agents, from app behavior down to native binaries.

336,143 stars 84,902 forks1,257 open issuesTypeScriptlast push 2026-10-19MIT
2

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode,...

284,093 stars 42,203 forks246 open issuesJavaScriptlast push 2026-10-19MIT
3

NousResearch/hermes-agent

The agent that grows with you

255,260 stars 55,564 forks50,052 open issuesPythonlast push 2026-10-19MIT
4

deepseek-ai/deepseek-harness

DeepSeek Harness: Everything is a Plugin.

254,426 stars 30,749 forks0 open issuesTypeScriptlast push 2026-10-17MIT
5

firecrawl/firecrawl

Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥

193,090 stars 10,195 forks627 open issuesTypeScriptlast push 2026-10-19AGPL-3.0
6

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

168,059 stars 9,139 forks37 open issuesJavaScriptlast push 2026-10-18MIT
7

langchain-ai/langchain

The agent engineering platform.

148,094 stars 24,856 forks666 open issuesPythonlast push 2026-10-19MIT
8

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...

129,130 stars 12,452 forks1,563 open issuesPythonlast push 2026-10-16Apache-2.0
9

browser-use/browser-use

Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.

118,542 stars 13,157 forks561 open issuesPythonlast push 2026-10-17MIT
10

google-gemini/gemini-cli

An open-source AI agent that brings the power of Gemini directly into your terminal.

107,457 stars 14,746 forks751 open issuesTypeScriptlast push 2026-10-19Apache-2.0
11

paperclipai/paperclip

The open-source app everyone uses to manage agents at work

104,705 stars 17,459 forks6,220 open issuesTypeScriptlast push 2026-10-19MIT
12

thedotmack/claude-mem

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant...

101,803 stars 8,959 forks92 open issuesTypeScriptlast push 2026-10-19Apache-2.0
13

Leonxlnx/taste-skill

Agent skills that give coding agents taste: art direction, reference images and a browser check instead of generic AI pages

99,334 stars 6,757 forks2 open issuesJavaScriptlast push 2026-10-19MIT
14

stablyai/orca

Orca is the place for working with a fleet of agents (e.g. Grok Bot, Claude Code). Run any coding agent with your own subscription. Available on desktop,...

98,185 stars 6,261 forks8,612 open issuesTypeScriptlast push 2026-10-19MIT
15

infiniflow/ragflow

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior...

92,487 stars 11,038 forks1,385 open issuesGolast push 2026-10-19Apache-2.0
16

unclecode/crawl4ai

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.

85,859 stars 8,926 forks268 open issuesPythonlast push 2026-10-19Apache-2.0
17

tt-a1i/archify

Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.

85,833 stars 5,843 forks257 open issuesJavaScriptlast push 2026-10-19MIT
18

bytedance/deer-flow

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and...

84,156 stars 11,750 forks961 open issuesPythonlast push 2026-10-19MIT
19

dair-ai/Prompt-Engineering-Guide

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

79,345 stars 8,712 forks288 open issuesMDXlast push 2026-03-11MIT
20

diegosouzapw/OmniRoute

Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with...

78,527 stars 11,417 forks292 open issuesTypeScriptlast push 2026-10-19MIT