Open source agent-framework projects
Every project in the registry tagged agent-framework, ranked by real GitHub adoption.
Ultra-lightweight, open-source, self-hosted personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat ap
DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.
Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with exp
Desktop multi-agent workforce for automating real tasks
A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.
Common layer for composing and governing AI agents
Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.
AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10
Intelligent Skill routing and workflow orchestration for AI agents — +21.12 pp reward, −29.6% tokens on SkillsBench with DeepSeekV4Flash-VE.
Agentic LLM Vulnerability Scanner / AI red teaming kit 🧪
Waku Waku! Waku Agent is a local-first AI agent harness you actually own, including loop, memory, eval, all in code built to stay legible as it grows.
[GenAI Application Development Framework] 🚀 Build GenAI application quick and easy 💬 Easy to interact with GenAI agent in code using structure data and chain
The foundation layer for agentic intelligence.
TypeScript framework for building autonomous AI agents
Related tags
Frequently asked questions
How many open source agent-framework projects are there?
This registry tracks 14 projects tagged agent-framework, with 172,813 GitHub stars between them. The most-adopted is nanobot at 48,274 stars.
Are these agent-framework projects free to use?
Yes — 14 of the 14 carry an explicit open-source licence across 2 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 agent-framework 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 agent-framework projects still maintained?
14 of the 14 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.