crewAI vs llama_index

crewAI ranks higher on The Agentic Leaderboard (#13, score 86.0) compared to llama_index(#20, score 85.5). Both are open-source AI agents in the Agent Framework category.

MetriccrewAIllama_index
Rank#13#20
Overall Score86.085.5
CategoryAgent FrameworkAgent Framework
DevelopercrewAIIncrun-llama
Reliability95%100%
Tool Selection Quality71.2%61.2%
Avg Steps22.522.5
Cost per Task$0.02$0.05
Latency500ms500ms
GitHub Stars57,88251,943