AI Dev 25 | João Moura & Graham Steele: Real AI Agents in Action Automate, Adapt, and Scale

27 Mar 2025 · 17 min
17:06

João Moura demonstrates CrewAI, an open-source framework for building multi-agent systems. The platform has been adopted in 150 countries and ran 50 million agents in January. He walks through how to define agents with roles and goals, organize them into crews, and shows a live demo that preps meeting notes by scraping the web.

Questions this video answers

About 150 countries.

Over 100,000 engineers.

50 million agents (speaker-reported, January).

Precision improved from 60% to 94%, with 80% efficiency gains.

Form: 62 pages; instruction manual: 720 pages.

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