CrewAI is a Python framework for building teams of AI agents. You give each agent a role, a goal and the tools it can use, define the tasks, and let the crew work through them together. The role-and-task model is easy to reason about, which is why it is a popular starting point for multi-agent projects.
It is open source and aimed at developers. Like any agent system, results depend on the model and on how clearly the tasks are described.
- Category
- AI Agents
- Best for
- Python developers building teams of cooperating agents
Key features
- Multi-agent crews
- Task delegation
- Python framework
Pros
- Simple model of roles and tasks
- Open source
- Active community
Cons
- Needs Python knowledge
- Agent runs can be unpredictable and use many tokens
Pricing
Frequently asked questions
Is CrewAI open source?
Yes, the core framework is open source. Check the project site for any paid platform options.
What language is CrewAI written in?
It is a Python framework.
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