Equation 40 · OpenAI Model Systems from First Principles: Weights, Post-Training, and Inference Compute
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Read the formula alongside the article passage below. Each part has a deeper page with its role in the equation, the supporting passage and nearby citations.
the date. Read the equation part by part below; each part has a contextual explanation and a link to its mathematical background.
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What the article says around this equation
with weights , reasoning effort e , prompt and decoding configuration , evaluation harness , serving stack , and date t . A published number fixes s and usually reports only part of and t . The system is underdetermined : many configurations produce the same score, and the same configuration produces different scores on different dates.
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