OpenAI introduces ‘Ultrafast,’ a new mode that makes GPT 5.6 Sol work at 14x the speed

OpenAI announced a preview of an accelerated version of GPT 5.6 Sol designed for enterprise customers. The company stated the mode, called Ultrafast, processes requests at 14 times the standard speed. No pricing, availability date, or technical specifications for the preview were provided in the announcement.

Next story