Role-based multi-agent orchestration — researcher, writer, editor.
Define agents by role; CrewAI handles delegation and review. Popular for content + research crews.
Best for
Recommended workflow
Step 1
Define roles
Step 2
Assign tasks
Step 3
Run crew
Step 4
Review output
Anthropic + ecosystem
The USB-C of AI — open standard letting any model talk to any tool.
OpenAI
Browses, clicks, books, ships. The reference computer-use agent.
Anthropic
Claude that drives your screen — for desktop and developer agents.
Manus
Autonomous general agent — runs background tasks for days.
LangChain
Production-grade graph framework for multi-agent systems.
Perplexity
Agent that ships full reports, sheets, dashboards — not just answers.