CrewAI
by CrewAI
FreemiumOpen-source framework for orchestrating multi-agent AI systems
Overview
CrewAI is an open-source Python framework for orchestrating autonomous AI agents that work together as a team. Developers define agents with specific roles, goals, and tools, then organize them into crews that collaborate on complex tasks — like having a researcher, writer, and editor work together to produce a report.
The framework's key innovation is role-based agent design. Each agent has a backstory, set of tools, and delegation capabilities, making the system intuitive to design and debug. CrewAI supports sequential and hierarchical workflows, memory across tasks, and integration with popular LLMs including GPT-4, Claude, and open-source models.
CrewAI is aimed at developers and AI engineers building multi-agent applications. Its Python-first approach and clean API make it one of the most developer-friendly frameworks for agent orchestration, competing with LangGraph and AutoGen.
Pricing
- Full framework with all core features
- Self-hosted, unlimited agents and crews
- Managed deployment, monitoring dashboard, team collaboration, and enterprise support