OpenAI has not published GDPval scores for GPT-5.6, leaving out one of the more concrete measures of economically productive task performance. GDPval attempts to quantify model output in terms of real-world economic value rather than traditional accuracy benchmarks.
HOW THIS AFFECTS YOU
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researcherAbsence of GDPval makes cross-model economic utility comparisons harder to ground in published data.
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investorWithout GDPval, estimating GPT-5.6's contribution to productivity-driven revenue is speculative.