CrewAI is a popular framework for building multi-agent systems — it provides a high-level abstraction for defining agents, tasks, and crews (teams of agents).

Core Concepts

• Agent: Defined by role, goal, backstory, and tools
• Task: Specific work assigned to an agent
• Crew: A team of agents with a shared objective

Quick Example

from crewai import Agent, Task, Crew

researcher = Agent(role="Researcher", goal="Find accurate information", tools=[search])
writer = Agent(role="Writer", goal="Write clear summaries")

task = Task(description="Research and summarize recent AI breakthroughs", agent=writer)
crew = Crew(agents=[researcher, writer], tasks=[task])
result = crew.kickoff()

Reference:

CrewAI documentation

https://docs.crewai.com/