multi-agent
CrewAI
CrewAI is a Python framework for role-based multi-agent teams that collaborate on tasks with tools and processes.
Best for
- Role-oriented multi-agent prototypes
- Ops and content workflows with specialist personas
- Teams wanting fast multi-agent scaffolding
Pros and cons
Pros
- Intuitive crew/role mental model
- Fast path to multi-agent demos and internal tools
- Growing tool and process patterns
Trade-offs
- Multi-agent overhead may be unnecessary
- Less explicit than graph-first frameworks for complex control
Overview
CrewAI organizes work as crews of agents with roles, tasks, and tools. It optimizes for developer speed when multi-agent collaboration is the product metaphor.
Fit signals
Pick CrewAI when roles map cleanly to your process (researcher, writer, reviewer) and you want to ship that structure quickly.
Production note
Measure cost against a single-agent baseline. Add budgets, trajectory logging, and evals before enabling write-heavy tools.