AnalysisAI ModelsJuly 27, 2026

Prediction markets put GPT-6 release odds at 77% for September

Traders put 77% odds on a public GPT-6 release by September 30, up from 14% at the start of the month. Polymarket volume reached $731K, while Myriad odds climbed from 64% last week. OpenAI hasn't announced GPT-6; its current flagship, GPT-5.6 Sol, launched July 9.

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