

SB 26-189 and HB 26-1263 take effect on January 1, 2027, and California’s CCPA rules on automated decision-making carry the same date. In plain language: if AI helps you make a decision that seriously affects someone’s life, you’re expected to be careful about it, tell people, and be able to show your work.
Plain-language summary, not legal advice. Statutes: SB 26-189 and HB 26-1263, effective January 1, 2027.
Check where you stand, free →Until 12:00 AM Mountain Time, January 1, 2027 — when Colorado’s ADMT Act (SB 26-189) and HB 26-1263 take effect. California’s CCPA ADMT rules carry the same date.
Most organizations are covered by one of these or neither. If both answers are no, this law is probably not your problem, and we’ll say so.
Do you do business in Colorado?
Offices, staff, members, clients, or customers in the state. Where you're incorporated matters less than who you affect.
Does AI help you make a decision that changes someone's life?
Hiring, housing, lending, education, insurance, health care, legal services, or an essential government service.
Both yes? The law treats that AI as high-risk and expects a real program around it. One yes? Worth documenting anyway, because your board will ask. Neither? You still need a policy, just not this one.
A clear notice before automated decision-making technology materially influences a consequential decision — in language people can understand.
If the technology contributed to a decision that went against someone, they can ask why — and get a plain-language answer: the role the technology played, the information it used, and how to appeal.
Where technically feasible, a person with the authority to change the outcome — including correcting personal data that was wrong.
Notices, decisions, explanations, reviews — kept three years, ready if the Attorney General asks.
Hiring, promotion or pay decisions in Colorado? Read these four duties for HR — what the 30-day explanation must name, and what three years of records has to contain.
Included on Starter and above. Each duty in the statute sits next to the document and clause in your program that answers it, so “where do you address this?” has a one-click answer.
Take the free scorecard →Ten minutes, free. The scorecard asks about your state, your sector, and the decisions you make.
Take the free scorecard →This page is a plain-language summary of Colorado SB 26-189 and HB 26-1263, effective January 1, 2027. It is not legal advice, and GOVERNBOX.ai does not promise a regulatory outcome. Check your obligations with counsel.