Kno and your eval framework

Why Kno does not compete with eval frameworks, it consumes them, and where the division of labor sits.

Your eval framework answers: does version B perform better than version A? That answer is the foundation Kno stands on.

Kno answers the next question: which of these 500 data assets caused the improvement, how confident are we, what did it cost, and where should each one live?

Eval framework:  "Does version B perform better than version A?"

Kno:             "Which of these assets caused the improvement,
                  how confident are we, what did it cost, and where
                  should each one live?"

The division of labor

Capability	Eval framework	Kno
Model performance	✓	uses it
Prompt performance	✓	uses it
Asset-level impact	,	✓
Marginal data value	,	✓
Data cost	,	✓
Destination selection	,	✓
Portfolio validation	,	✓

Kno re-scores your agent with each candidate asset, holding the model, prompt, and tools fixed, and reads the result through your evals. The two tools compose; they do not overlap.