最值钱的是最后半句：成事靠的不是更聪明，是“跑得够久”。Swarm 本质是给短上下文打的补丁——记不住才拆成十个脑子，可并行买来吞吐、丢掉共识：十个各跑一千步再开会，输给一个自己跑一万步。当单 agent 学会自己管上下文，时长就取代并行度，成了新的 scaling 维度。

“We found a surprising success of like don't do a swarm or anything. Just have one Devin. You know, it does its own context mention. Just let it keep running for a while and give it some crazy tasks. I think we asked it to like rebuild like a Windows OS system. Yes. And it managed to do it just like you know going on for long enough.”

「我们发现了一个出人意料的成功路径:别搞 swarm,什么都别搞,就用一个 Devin。它自己管理上下文,就让它一直跑下去,给它一些疯狂的任务。我们让它去重建一个类似 Windows 的操作系统。是的。它真的做成了——就是靠跑得够久。」机翻 · claude-fable-5