OpenAI 拟将 Ultrafast API 扩展至更多用户

🚨 AI News | TestingCatalog · @testingcatalog · X·2026-09-26 20:31·1小时前
AI 导读

OpenAI 计划在 DevDay 后把 Ultrafast API 扩展给更多用户,Responses API Playground 将新增 Fast、Standard、Ultrafast 三档速度选择器。此前 Ultrafast 模型仅向部分合作伙伴开放,另有 $500 的 ChatGPT Pro Max 订阅方案主打“最快”响应。

🚨 AI News | TestingCatalog@testingcatalog
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OpenAI 拟将 Ultrafast API 扩展至更多用户

2026-09-26 20:31· 1小时前
AI 导读

OpenAI 计划在 DevDay 后把 Ultrafast API 扩展给更多用户,Responses API Playground 将新增 Fast、Standard、Ultrafast 三档速度选择器。此前 Ultrafast 模型仅向部分合作伙伴开放,另有 $500 的 ChatGPT Pro Max 订阅方案主打“最快”响应。

OpenAI is preparing to expand its Ultrafast API to more users after OpenAI DevDay.

A new Speed selector with Fast, Standard, and Ultrafast modes is coming to the Responses API Playground on the OpenAI Platform.

Earlier, OpenAI announced the Ultrafast model on the APIs; however, it has been only available to selected partners.

Earlier, a new $500 ChatGPT Pro Max subscription plan offering "fastest" responses was spotted. OpenAI seems to be heavily doubling down on its new infrastructure this time.

imjustnewataiOpenAI just added “Ultrafast” to its cloud-agent API docs 👀 https://github.com/openai/openai-openapi/commit/fe4f7a1fc17e154a521f2b63760c207b195fd2e3

来源:🚨 AI News | TestingCatalog· x.com