OpenAI: o3 Pro
openai/o3-pro
80th smartest of 183ReasoningToolsJSONVision
Intelligence
32.5
80th of 183
Design Elo
—
Speed
—
tokens/sec
Latency
—
first token
Input price
$20.00
329th cheapest
Context
200K
100K max out
How it compares
Smarter than56%
of all ranked models
Cheaper than2%
of all ranked models
Overview
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...
Benchmarks
independent · Artificial Analysis & Design ArenaArtificial Analysis79th percentile
Intelligence Index
32.5
GPQA Diamond
85%
Providers & pricing (1)
| Provider | In $/M | Out $/M | Context | Uptime |
|---|---|---|---|---|
| OpenAI | $20.00 | $80.00 | 200K | — |
Specifications
Context window200K
Max output100K
Knowledge cutoffJun 2024
Input modalitiestext, file, image
Output modalitiestext
Prompt caching—
Cache read price—
ModeratedYes
o3 Pro FAQ
How much does o3 Pro cost?
o3 Pro costs $20.00 per million input tokens and $80.00 per million output tokens via OpenRouter, making it 329th cheapest of 335 paid models.
How smart is o3 Pro?
o3 Pro scores 32.5 on the Artificial Analysis Intelligence Index, ranking 80th of 183 benchmarked models, with a GPQA Diamond score of 85%.
What is o3 Pro's context window?
o3 Pro supports a 200K-token context window and can output up to 100K tokens. It accepts text, file, image input.