Rohan Paul@rohanpaul_ai · XAI 摘要
Factory推出Factory Router，一个编码智能体模型选择器。它通过将每次编码任务视为路由决策，首先使用最具性价比的模型处理，仅在遇到失败或需要深度推理时升级至更强前沿模型。该方案旨在保持与Claude Opus 4.7相近的性能（报告称达到其Terminal-Bench 2分数的99%），同时将AI会话成本降低20-25%。其核心理念是“前沿AI应保留给前沿工作”。
Factory just introduced Factory Router， a coding-agent model selector.
Claude Opus-class results while cutting AI session spend by 20-25%.
Reports 99% of Claude Opus 4.7's Terminal-Bench 2.
Basically it works by treating each coding-agent run as a routing decision： it first sends the task to the cheapest model class that should be strong enough for that kind of work， then escalates to a stronger frontier model if the session starts failing or needs deeper reasoning.
Frontier AI should be reserved for frontier work.