TLDR Tech / AI
OpenAI previews Ultrafast API tier for GPT-5.6 Sol
OpenAI's Ultrafast API service tier can run GPT-5.6 Sol at 750 output tokens per second, 14 times the speed of Standard. This service is designed for products and workflows where delays can compromise usefulness. Access is initially limited to a select group of customers, with a wider rollout planned as capacity (powered by Cerebras) grows.
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