Key Info
OpenAI is rolling out Ultrafast for GPT-6.1 Sol in the API, Codex, and ChatGPT Work, promising up to 8x faster speeds than Sol Standard.
Highlights
- Ultrafast is available today across API, Codex, and ChatGPT Work
- Claims speeds up to 8x faster than Sol Standard
- Positioned as 'Near-Astra intelligence' for rapid iteration
- Aimed at developers building at the speed of ideas