OpenAI speeds up ChatGPT like never before: its most powerful AI now answers in seconds thanks to this feature

OpenAI introduced an Ultrafast mode that runs the GPT‑5.6 Sol model up to 14 times faster than standard processing. The feature aims to deliver instant answers while preserving the model’s reasoning abilities.

Summary written by Kernelia from the original article by Hipertextual. The story and its rights belong to its author.