OpenRouter 教程：如何用 cheap-first 路由降低支持成本
Tutorials — OpenRouter Blog
AI 导读
OpenRouter 发布教程，介绍 cheap-first 路由：把常规支持问题交给小模型，把困难或不确定的请求升级到更强的模型。教程对比了三种应用侧路由模式，区分了应用自身负责的部分与 OpenRouter Auto Router 和模型回退所处理的部分，并给出一个可复制的支持流程请求，以及如何衡量升级率和每张已解决工单的成本。
正文
当前显示原文，中文全文译文尚未就绪。
Cheap-first routing sends routine support questions to a small, inexpensive model and escalates selected hard or uncertain requests to a stronger one. This guide compares the three application-side routing patterns, separates what your application owns from what OpenRouter's Auto Router and model fallbacks handle, walks through a support flow with a copyable request, and sets out how to measure escalation rate and cost per resolved ticket.