AI Models & Assistants / Knowledge library
o1-pro
Version of o1 with more compute for better responses
Why learn o1-pro?
Offers the documented OpenAI model capabilities through hosted.
The problem it solves
Provides model inference for supported text / image inputs.
Where it came from
o1-pro: Version of o1 with more compute for better responses Published aliases: o1-pro-2025-03-19. Input: text, image. Output: text. Checked 2026-10-13. Model capabilities are distinct from tools available in a particular agent.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Explain what o1-pro does.
- Identify a use case for o1-pro.
- Describe a limitation of o1-pro.
- Name a compatible tool for o1-pro.
- Compare o1-pro against an alternative.
Documentation and sources
- Primary source / model card (developers.openai.com)
Catalog research notes
- See the AI Workbench for source dates, pricing evidence and configuration details.