Studies

Controlled comparisons

Each study holds everything fixed but one variable and shows how it moves the result. The contenders are ranked by the hardest step each one holds, with a written analysis.

2 levels trials per step (depth) analysis

gpt-5-nano · sampling depth

Same model and test, two sampling depths. A worked example of how the score sharpens (a tighter confidence interval) when you run more trials per step, and of how the confidence tiers and promotion work.

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