CrewAI
Coordinate teams of specialized AI agents
What it is
Framework for orchestrating multiple AI agents each with a precise role (researcher, writer, reviewer) that collaborate to complete complex tasks. Define the team in Python, assign goals, and watch agents divide the work. Great for content pipelines, multi-step data analysis, and business process automation.
How to use it, step by step
- 1
Install: pip install crewai (Python 3.10+).
- 2
Define the Agents: give each a role, a goal, and a 'backstory' that guides its behavior.
- 3
Create the Tasks: describe what each step must produce and assign it to an agent.
- 4
Put agents and tasks into a Crew and choose the process (sequential or hierarchical).
- 5
Run with crew.kickoff(): the agents collaborate and return the final result.
💡Practical tips
- →Well-defined roles = better results: be specific in each agent's backstory.
- →Give agents 'tools' (web search, file reading) to make them genuinely useful.
- →Start with a sequential process; switch to hierarchical only when you need a 'manager' agent.
💰Pricing
Free open-source framework. CrewAI offers a paid cloud platform for deployment and monitoring.
The official site opens in a new tab.