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OpenAI

o3 Pro

The o-series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o3-pro model uses more compute to think harder and provide consistently...

Capabilities:

Input
  • Text input
  • Image input (vision)
  • File input (PDF)
  • Audio input
  • Video input
Output
  • Text output
  • Image output
  • Audio output
Pricing & availability:
  • OpenRouterOpenRouter


    $20 / $80 per M
Share:
Details:
  • OpenAIProvider


    OpenAI
  • Context window


    200K
  • Input price


    $20/M
  • Output price


    $80/M
  • Open weights


    No
  • Knowledge cutoff


    Jun 2024
  • Released


    Jun 2025