โก OpenAI GPT-5.6 Sol hits 750 tokens/sec in new Cerebras-powered Ultrafast preview
OpenAI opened a limited API preview of Ultrafast mode for GPT-5.6 Sol, powered by Cerebras chips, delivering up to 750 output tokens per second โ 14x faster than standard speed. Same frontier-level intelligence, just screaming fast, with pricing and GA date still TBA. Could near-instant AI responses change how you build agentic workflows?
