# o3-pro

id: ent_openai-o3-pro  
kind: product  
timeline: /timelines/openai-o3-pro.md  
page: /record/openai-o3-pro  
same_as: https://asof.is/record/openai-o3-pro (how to cite the id: /identifiers.md)  

o3 using more compute for harder problems

## Fact pages

One page per fact: the current value with its sources, then every dated value and what replaced what. Fetch any of them as markdown.

- [o3-pro release date](/record/openai-o3-pro/model_release.md)
- [o3-pro deprecation](/record/openai-o3-pro/deprecated.md)

## All claims

One claim per line, newest first. Superseded claims stay visible.

- [o3-pro](/record/openai-o3-pro.md) | deprecated | o3-pro | valid 2026-06-11 to present | conf 0.95 | valid | [clm_F2802BFE784D](/claim/clm_F2802BFE784D.md)
  sources: https://platform.openai.com/docs/deprecations

## Posts and Hugging Face repos (1)

Dated items from the entity's own feeds, and the days its Hugging Face repositories were created, newest first.

- [o3-pro](/record/openai-o3-pro.md) | model_release | o3-pro | valid 2025-06-10 to present | conf 0.95 | valid | [clm_2D9EDB234B56](/claim/clm_2D9EDB234B56.md)
  sources: https://developers.openai.com/api/docs/changelog#2025-06-10

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.