OpenAI previews Ultrafast mode for GPT-5.6 Sol at up to 14x speed
OpenAI previewed Ultrafast, a new API service tier for GPT-5.6 Sol powered by Cerebras, delivering up to 750 output tokens per second and running up to 14x faster than Standard processing. It's available initially to select customers, with access expanding as capacity grows.
8 sources
Previewing Ultrafast mode: GPT-5.6 Sol at up to 14X the speedopenai.com
Previewing Ultrafast mode: GPT‑5.6 Sol at up to 14X the speedyoutube.com
Previewing Ultrafast mode: GPT-5.6 Sol at up to 14x the speed. Launching first in the OpenAI API...x.com
OpenAI introduces ‘Ultrafast,’ a new mode that makes GPT 5.6 Sol work at 14x the speedtechcrunch.com
Accelerating GPT-5.6 Sol Ultrafastcerebras.ai
🤯 Previewing Ultrafast mode: GPT‑5.6 Sol at up to 14X the speedreddit.com
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