How to Comply with Updates on Material Changes — CA Training Data Transparency
AB 2013 · CA · Effective Jan 1, 2026
In effectUpdate documentation when training data changes materially.
Implementation steps
- Define what counts as a material change.
- Trigger documentation update when such changes occur.
- Version documentation and retain prior versions as needed.
Evidence needed
- Change log
- Versioned documentation
Passing criteria
- Material changes reflected
- History retained
Penalties: Up to $8K per violation. Enforced by Attorney General.
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