Latest7 min readEvaluationPreregistered
The locked accuracy test: what a council of models does and doesn't add
We froze our hypotheses before running 483 unseen questions across five domains, plus 100 long-form questions. Three of four hypotheses passed. Here is everything, including the one that failed.
Read the note- Smart mode
- 85.1%
- Claude Opus 5.5 alone
- 83.4%
- GPT-6.1 Sol alone
- 81.0%
- hypotheses passed
- 3 of 4