Updated weekly Last verified 2026-09-09
Colorado, United States · Statute

Colorado ADMT Act

SB 26-189, repealing SB 24-205
Enacted
Effective 1 Jan 2027
Verified 9 Sep 2026

Consequential-decision disclosure regime for automated decision-making. Signed May 14, 2026; effective January 1, 2027. Replaces SB 24-205, whose enforcement a federal court had blocked in April 2026 (xAI v. Weiser).

Primary source: Colorado SB 26-189 (ADMT Act) →

What it does

Consequential-decision disclosure regime for automated decision-making. Signed May 14, 2026; effective January 1, 2027. Replaces SB 24-205, whose enforcement a federal court had blocked in April 2026 (xAI v. Weiser).

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Related in the register

Colorado Chatbot Safety Act Colorado, United States · enacted California CPPA Automated Decision-Making Technology (ADMT) Regulations California, United States · in force, phased California AB 2013 — Generative AI Training Data Transparency Act California, United States · in force Texas Responsible AI Governance Act (TRAIGA) Texas, United States · in force

Compared in

Automated decision-making disclosure laws (United States) →

Cite this entry

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AI Reg. Index. “Colorado ADMT Act.” Last verified 9 September 2026. https://airegindex.com/sources/colorado-admt-act/ Retrieved [access date].
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