As amended on 2/24/2026: - Requires the developer of generative AI to post documentation on the data used to train the model upon release to the public. - Exempts systems used for aircraft or the military. - The 1/12/2026 amendment makes no substantive changes. - The 2/24/2026 amendment deletes provisions that requires entities that design, develop, or substantially modify a generative AI model or service using data substantially derived from their own employees or contractors to disclose specific information to those individuals.
| Date | Chamber | Action |
|---|---|---|
Jun 4, 2026 | — | RETURNED TO ASSEMBLY |
Jun 4, 2026 | S | PASSED SENATE |
Jun 4, 2026 | — | 3RD READING CAL.433 |
Jun 4, 2026 | — | SUBSTITUTED FOR S6955A |
May 5, 2026 | — | REFERRED TO INTERNET AND TECHNOLOGY |
May 5, 2026 | — | delivered to senate |
May 5, 2026 | A | passed assembly |
Feb 24, 2026 | — | amended on third reading 6578b |
| Last Action | Jun 4, 2026 |
|---|---|
| Year | 2025 |
| Bill Type | Bill |
| Created | Mar 21, 2026 |
| Updated | Jun 5, 2026 |