MetaWatchby Arkwright
← All Rankings

Best Agent Harnesses

Frameworks for building AI agents

1

OpenAI Agents SDK

51MetaScore

Simple API, good defaults. Best for OpenAI-native stacks.

medium
Tool profileExpert consensus
2

Claude Code

50MetaScore

Best agentic coding experience. Native tool use and computer control.

medium
Tool profileExpert consensus
3

CrewAI

50MetaScore

Best for role-based multi-agent orchestration.

medium
Tool profileExpert consensus

Methodology

Expert Sentiment:55%
Leaderboards:35%
Value Score:10%

Expert sentiment sourced from curated X accounts via Grok. Leaderboard data from LMArena, Artificial Analysis, and others.