# clm_38791D2C8FCF

subject: ChatGPT (/record/chatgpt.md)  
predicate: customer  
value: STADLER  
valid_from: 2026-03-27  
valid_to: null  
published: 2026-03-27  
recorded: 2026-11-01  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-01  
checked: 2026-11-01 · its source page states the value and the date (its publisher's feed entry for the page)  

> Learn how STADLER uses ChatGPT to transform knowledge work, saving time and accelerating productivity across 650 employees

What https://openai.com/index/stadler says, word for word.

## Sources

- https://openai.com/index/stadler (primary, OpenAI, published 2026-03-27)

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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.
