OpenAI DevDay 2026 AI

Tibo's post on X, curated on eChai

  • Models and speed

    Curated from X →

    Tibo on the same launch, and the speed tier that came with it. OpenAI's recap puts Ultrafast at up to eight times the standard speed in Codex (300 tokens a second) and up to six times in the API, on Astra today and on 6.1 Sol soon.

    Tibo Tibo

    Introducing 6.1 Sol, near Astra intelligence at one fifth of the price of Astra and 95% cache read discount. It is an absolute workhorse.

    Combined with ultrafast for 8X speeded available today for Astra and coming soon for 6.1 Sol.

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