Cursor Router Launches to Optimize AI Model Usage and Cut Costs

Routing a cheap model to a typo fix and a frontier model to a refactor is the kind of obvious-in-hindsight idea that's surprisingly hard to ship. Cursor Router is Cursor's answer: a classifier that scores every prompt on query, context, complexity, and domain, then picks the model that fits the job — automatically, per team, with admin overrides. Cursor launched it on July 24, 2026 for Teams and Enterprise customers, and the framing matters more than the feature list. This is the first time Cursor has given organizations a lever between "every prompt costs the same" and "every prompt is hand-routed by a human." Most teams have been living with the former.

The classifier itself is the hard part.

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