OpenAI: o3 Pro
9.0 / 10
200K context
Proprietary
About this model
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...
Benchmark Scores
Aider
84.9
AIME-2024
93.0
AIME-2025
93.0
Technical Specs
- Architecture: text+image+file->text
- Context Window: 200,000 tokens
- Input Modalities: text
Hardware Requirements
- API-only (no local hardware needed)
Pricing
| Input | Output | Currency |
|---|---|---|
| 20.0 / 1M tokens | 80.0 / 1M tokens | USD |