OpenAI launched Ultrafast mode for GPT-5.6 Sol, running up to 14x faster on Cerebras hardware, enabling real-time processing for enterprise and government applications.

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OpenAI Previews Ultrafast Mode: GPT-5.6 Sol at Up to 14x Speed via Cerebras

Overview

FAQ

What is OpenAI's Ultrafast mode?

Ultrafast is a new API service tier from OpenAI that runs GPT-5.6 Sol up to 14x faster, producing up to 750 tokens per second.

How does Ultrafast compare to standard mode?

Ultrafast offers significantly higher speed (750 tokens/sec vs ~50 tokens/sec), but may be costlier and less available currently.

Should MENA tech teams adopt this now?

Yes, for companies relying on real-time applications like chatbots or instant data analysis, but evaluate cost and actual needs first.

Source: OpenAI

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