CrewAI
CrewAI is an open-source Python framework for orchestrating autonomous AI agents and building production-ready multi-agent workflows, built around two layered abstractions:
- A crew, which is a team of role-based agents that collaborate to complete a shared objective
- A flow, which manages application state, event-driven execution, and control logic across one or more crews.
Each agent in a crew is defined by a role, a goal, and a backstory, and can be equipped with built-in or custom tools for web search, file operations, and external API calls.
CrewAI includes a shared memory system spanning short-term, long-term, and entity memory, supports multiple LLM providers including OpenAI, Anthropic, and locally hosted models. It allows agents and tasks to be declared in YAML or configured through Python APIs.
Official website: crewai.com
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By Leodanis Pozo Ramos • Updated March 2, 2026
