All Models
o3 Pro
O-series reasoning model for hard analysis, math, coding, and planning
Benchmarks
Available Providers (9)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Poe | openai/o3-pro | $18/MTok | $72/MTok | 200K | 100K | |
 Helicone | o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 Vercel AI Gateway | openai/o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 Kilo Gateway | openai/o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 Abacus | o3-pro | $20/MTok | $40/MTok | 200K | 100K | |
 OpenRouter | openai/o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 OpenAI | o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 Eden AI | openai/o3-pro | $20/MTok | $80/MTok | 200K | 100K | |
 NanoGPT | openai/o3-pro-2025-06-10 | $22/MTok | $88/MTok | 200K | 100K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output