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Trust Centre Operations

Model Update Gate

The review gate for changing an AI model or provider.

Source-Controlled Doc

This public page is rendered from product-development/trust-and-safety/public-operations/model-update-gate.md.

Required Checks

  • The old and new model or provider are recorded.
  • Representative outputs are compared.
  • Source grounding and attribution are checked.
  • Output length, tone, and omission risk are reviewed.
  • Cost and reliability impacts are understood.
  • Public generation records continue to identify the model clearly.

Transparency-Log Decision

A transparency-log decision is required when a model change materially affects generated public content, validation, provenance, reporting, or public trust messaging.