AI Matters
Why it matters
OpenAI launches Ultrafast mode to run GPT-5.6 Sol at 14x speed
OpenAI Previewing Ultrafast mode: GPT-5.6 Sol at up to 14X the speed
OpenAI announced a preview of its Ultrafast API service tier, which uses Cerebras hardware to output up to 750 tokens per second.
Why it matters
Businesses can now build highly responsive, real-time AI applications like customer service bots that generate responses almost instantly.
Latest brief · Aug 13, 2026