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AI regulation news for Nov 3–9, 2025

1 AI law took effect

In the week of Nov 3–9, 2025, 1 law took effect. 136 AI laws have been enacted in 2025 through this week.

Data as of October 16, 2026Cite this briefingEmbed a live map
States that acted during the week of Nov 3–9, 2025.
2025, week by weekAI laws enacted each week. Select a week to open its briefing.All weeks of 2025

Enacted

Signed by a governor or the president, or otherwise made law, during the week.

No AI law was enacted this week.

Took effect

Laws whose effective date fell during the week.

New York1 law

Coming up

Laws set to take effect in the four weeks after this one, through December 7, 2025. See every new AI law for 2027.

Colorado1 law

SB25B-004

Increase Transparency for Algorithmic Systems

Colorado's SB 25B-004, passed in the August 2025 special session, replaced every February 1, 2026 start date in the Colorado AI Act (SB 24-205, C.R.S. 6-1-1702 to 6-1-1704) with June 30, 2026.

Enacted August 28, 2025 Effective November 25, 2025 Comprehensive AI, Automated Decision-Making Official record

Pennsylvania1 law

Cite

AI Laws by State, “State AI law, Nov 3–9, 2025,” https://www.ailawsbystate.com/briefing/2025-11-03, accessed October 16, 2026.

Weeks run Monday through Sunday, U.S. Eastern time. Enactment dates come from each law's official record; for a few laws not yet reviewed, the date is the last recorded action. Veto dates are the recorded action date. This page is rebuilt from our records, so a correction to any law shows up here too. Counts follow our methodology: published, AI-relevant bills, one per bill number, enacted when signed or otherwise made law. Data as of October 16, 2026. Free to cite and reuse with credit to AI Laws by State (CC BY 4.0 data). Spot an error? Tell us.