Sam Altman teases GPT-5.6 Sol on Cerebras at 750 tokens/sec in July
daniel_mac8 · x · 2026-07-29
Sam Altman is teasing 750 tokens/sec for GPT-5.6 Sol on Cerebras in July.
The post includes a screenshot of Altman’s message confirming the speed target, making this a notable OpenAI model-performance update rather than a vague rumor.
Related event: OpenAI Teases Extremely Cheap Intelligence(4 posts)→
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