# OpenAI: o1-pro

Provider: openai  
Category: llm  
Model ID: `openai/o1-pro`

The o1 series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o1-pro model uses more compute to think harder and provide...

## Specs

- Context length: 200000 tokens
- Max output: 100000 tokens
- Modalities: text, image, file
- Released: 2025-03-19

## Pricing

- Input: $150.00 per million tokens
- Output: $600.00 per million tokens

## Providers

- **openai** — ctx 200000, input $150.00/M, output $600.00/M

---
Last verified: 2026-04-23T23:46:29.618Z  
Canonical URL: https://switchy.build/models/o1-pro