Settings

How the assistant works out an answer. Different shapes trade accuracy against speed and cost.

One model routes, calls tools and writes the answer in a single loop.

Which model answers. Automatic lets the router decide from the question — usually the right choice.

Use a model to decide which tools a question needs. Turning this off falls back to keyword matching — faster, slightly blunter.

How many lookups the assistant may make before it has to answer. Higher digs deeper into layered questions and costs more.