A hosted reasoning version separately listed by AA at44, with no speed result. AA marks it proprietary; the MIT card for the similarly named open family does not establish identical weights or an inference recipe.
Test configuration: Reasoning version; effort not named in source table
Source read · · v4.3.2
Each model uses its highest tested setting, with fallback conditions retained. Original K3 remains at max44 from its readable individual page; the aggregate page now lists K3.1 Pro separately. Scores use one evaluator. The index mainly evaluates English text tasks; examine Chinese and image capabilities separately.