This post is in preparation. We will walk through the router’s four levers, show real decisions made by model: auto, and give you the YAML you can copy to override any of it. Coming soon.
Priya Chen
Eng Lead · Router
A model router you can read: from rules to a 200-line config
Cost, latency, capability, fallback. The four levers that decide which model answers each request — and how to debug them.
Priya Chen
Eng Lead · Router
Apr 27, 2026 · 8 min read