#multi-agent_

Writing

Subagents vs single agents: when multi-agent setups help or hurtDo subagents and multi-agent systems beat one agent? We read the 2026 studies, Anthropic's system cards and the labs' own guidance, and graded every claim: where splitting work pays (wide search, huge corpora, clean-context review) and where it costs accuracy, tokens and time.Article25 October 2026