Cursor Router Optimizes Model Selection for Coding Tasks

Cursor · 1 month ago · 29 ● 3 sources

Cursor launched Cursor Router, an intelligent system that automatically directs coding requests to the most suitable AI model based on task complexity and type. In online A/B testing across millions of requests, the router achieved frontier-quality performance at 60% cost savings, with early enterprise customers reporting 30–50% lower costs with no quality decrease. Teams can now choose between three optimization modes (Intelligence, Balance, Cost) to adjust their position on the cost-intelligence tradeoff without changing their workflow.