Rumor: OpenAI's Unnamed Internal Model Beats GPT-6 Across the Board

imjustnewatai · x · 2026-07-24

According to a Reddit rumor, OpenAI is developing a separate, unnamed internal model distinct from GPT-6. The model recently completed a test pretraining run and allegedly outperforms GPT-6 across the board, with a genuine step-change specifically in mathematics.

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