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o3 Pro

o3 Pro applies maximum reasoning compute to the o3 architecture, delivering the deepest chain-of-thought analysis available for the most demanding mathematical, scientific, and analytical problems.

ReasoningVision (Image)File InputTool UseWeb Search
index.ts
import { streamText } from 'ai'


const result = streamText({
  model: 'openai/o3-pro',
  prompt: 'Why is the sky blue?'
})
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Playground

Try out o3 Pro by OpenAI. Usage is billed to your team at API rates. Free users (those who haven't made a payment) get $5 of credits every 30 days.