Open source llm-agent projects
Every project in the registry tagged llm-agent, ranked by real GitHub adoption.
Build and run agents you can see, understand and trust.
Self-evolving agent: grows skill tree from 3.3K-line seed, achieving full system control with 6x less token consumption
The GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.ai
Harness LLMs with Multi-Agent Programming
SRE Agent - CNCF Sandbox Project
[GenAI Application Development Framework] 🚀 Build GenAI application quick and easy 💬 Easy to interact with GenAI agent in code using structure data and chain
ARTEX · AI autonomous penetration testing system (multi-agent LLM, Go + Next.js) · AI 自主渗透测试系统 · 百度 agent+ 攻防挑战赛冠军
An ops AI Agent that understands your infrastructure, finds the root cause, and fixes it — right from Slack, Telegram, Lark or DingTalk.
Anti-detect agentic stealth browser: undetected browsing, browser automation, Python AI web browsing agent, computer use, scraping, lead generation. No captchas
Self-Programming AI Assistant. Capture, automate, and refine all your workflows.
Design, conduct and analyze results of AI-powered surveys and experiments. Simulate social science and market research with large numbers of AI agents and LLMs.
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Frequently asked questions
How many open source llm-agent projects are there?
This registry tracks 11 projects tagged llm-agent, with 72,302 GitHub stars between them. The most-adopted is agentscope at 35,223 stars.
Are these llm-agent projects free to use?
Yes — 11 of the 11 carry an explicit open-source licence across 4 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which llm-agent project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these llm-agent projects still maintained?
11 of the 11 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.