The routing is useful because choosing a model is not always obvious. ZenMux takes the request and preferences into account, then returns the model it actually used. That visibility is important: the selection does not have to be a complete mystery just because it is automated. Review collected by and hosted on G2.com.

The refund conditions leave a fairly short window for evaluating a workflow. A few quick requests do not necessarily show whether the routing fits the work. Review collected by and hosted on G2.com.