# Magistral Medium

id: ent_magistral-medium  
kind: product  
timeline: /timelines/magistral-medium.md  
page: /record/magistral-medium  
same_as: https://asof.is/record/magistral-medium (how to cite the id: /identifiers.md)  

Mistral AI's first reasoning model (enterprise)

## 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.

- [Magistral Medium deprecation](/record/magistral-medium/deprecated.md)
- [Magistral Medium retirement](/record/magistral-medium/retired.md)

## All claims

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 Superseded claims stay visible.

- [Magistral Medium](/record/magistral-medium.md) | retired | magistral-medium-2509 | valid 2026-07-31 to present | conf 0.95 | valid | [clm_B35AE6C3354E](/claim/clm_B35AE6C3354E.md)
  sources: https://docs.mistral.ai/getting-started/models/
- [Magistral Medium](/record/magistral-medium.md) | deprecated | magistral-medium-2509 | valid 2026-05-22 to present | conf 0.95 | valid | [clm_4E261F5E31F6](/claim/clm_4E261F5E31F6.md)
  sources: https://docs.mistral.ai/getting-started/models/

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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.