OpenAI has not announced or released any model named GPT-7 as of October 2026, with the current flagship remaining GPT-6 Astra from early September and subsequent variants like GPT-6.1 Sol. An OpenAI applied research leader stated in late September that 80–90% of resources now target GPT-7, GPT-8, and beyond, shifting emphasis from incremental GPT-6 refinements. Historical release gaps have shortened, supporting analyst estimates for a possible late-2027 debut, while prediction markets currently cluster around mid-to-late 2027. Traders are watching OpenAI’s infrastructure scaling, safety evaluations, and competitive pressure from Anthropic and Google models for signals that could accelerate or delay a major new generation launch.