GPT-6 tipped for early September launch as OpenAI teases "Astra" model capabilities

Early leaks suggest GPT-6 could debut at the beginning of September, with OpenAI ramping up anticipation around the launch. The company has shared a sample of capabilities from a model internally referred to as "Astra," reportedly showcasing major advances in mathematics. Closed-door presentations and growing leaker activity are intensifying speculation ahead of any official announcement.