PRODUCT ADVISORY COUNCIL
Keep evaluation independent
The method
Keep evaluation independent
Repeated optimization against the same answers can weaken an evaluation signal.
When to use it
- Repeated prompt tuning, model training, or release evaluation.
Ask yourself
- Scores improve, but users still complain. Why?
Put it into action
- Track exposure, keep a protected evaluation set, and check new failures or independent tests.
Keep these limits in mind
- Independent tests do not cover every unknown risk. Distinguish exploratory research from release assessment.