# T-Mobile x OpenAI IntentCX revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Partnership: [T-Mobile x OpenAI IntentCX](/partnerships/t-mobile-x-openai-intentcx.md)

## Recorded posture

- First recorded event: 2026-08-22
- Last material change: 2026-08-22
- Material event count: 1
- Editorial event count: 0

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /partnerships/t-mobile-x-openai-intentcx/history. REST: /v1/partnerships/43d6c65d-d2d6-4c10-8f13-748b7bf129ee/history. HTML: [/partnerships/t-mobile-x-openai-intentcx/history](/partnerships/t-mobile-x-openai-intentcx/history)._