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Two minutes with Kai
Kai checks submissions against a fixed rubric and pushes back in conversation until an argument holds. Two minutes, your own text, no account.
Who are you talking to?
This is how every exercise works in the course
Here you get 4 turns and one task. In the course a conversation runs four to eight turns depending on the role, with changing scenarios and several roles — and Kai only lets you pass an exercise once it holds up.
The trial is limited because every run costs computing time. In the course there is no limit.