ColoradoSigned into law2026 Regular Session

SB26-189 Automated Decision-Making Technology

Latest: May 14, 2026 · Governor Signed

What it means

Our plain-English summary and constitutional analysis for this bill is not published yet. Every analysis is reviewed by an editor before it appears here.

How they voted

Senate: REPASS

34 yes · 1 no

May 12, 2026 · Result: pass

PartyYesNo
Democratic23–
Republican111
How each member voted (35)

Party shown is each member's current party in our records. Official vote record

Senate: CONCUR

34 yes · 1 no

May 12, 2026 · Result: pass

PartyYesNo
Democratic23–
Republican111
How each member voted (35)

Party shown is each member's current party in our records. Official vote record

10 committee, procedural and amendment votes

House: BILL

57 yes · 6 no · 2 other

May 9, 2026 · Result: pass

PartyYesNoOther / excused
Democrat1––
Democratic41––
Republican1462
How each member voted (64)

1 of 65 members on the official record could not be matched to our officials list and are not shown individually. The tally above is the official one.

Party shown is each member's current party in our records. Official vote record

House: PERM

50 yes · 13 no · 2 other

May 9, 2026 · Result: pass

PartyYesNoOther / excused
Democrat1––
Democratic383–
Republican10102
How each member voted (64)

1 of 65 members on the official record could not be matched to our officials list and are not shown individually. The tally above is the official one.

Party shown is each member's current party in our records. Official vote record

House: Refer Senate Bill 26-189, as amended, to the Committee on Appropriations.

11 yes · 0 no

May 8, 2026 · Result: pass

PartyYes
Democratic7
Republican4
How each member voted (11)

Party shown is each member's current party in our records. Official vote record

House: Refer Senate Bill 26-189 to the Committee of the Whole.

10 yes · 1 no

May 8, 2026 · Result: pass

PartyYesNo
Democratic8–
Republican21
How each member voted (11)

Party shown is each member's current party in our records. Official vote record

Senate: BILL

34 yes · 1 no

May 7, 2026 · Result: pass

PartyYesNo
Democratic23–
Republican111
How each member voted (35)

Party shown is each member's current party in our records. Official vote record

Senate: Refer Senate Bill 26-189, as amended, to the Committee of the Whole.

7 yes · 0 no

May 6, 2026 · Result: pass

PartyYes
Democratic4
Republican3
How each member voted (7)

Party shown is each member's current party in our records. Official vote record

Senate: Adopt amendment J.001

? yes · ? no

May 6, 2026 · Result: pass

Member-by-member votes are not loaded for this roll call yet. The tally above is from the official record.

Party shown is each member's current party in our records. Official vote record

Senate: Refer Senate Bill 26-189, as amended, to the Committee on Appropriations.

5 yes · 0 no

May 5, 2026 · Result: pass

PartyYes
Democratic3
Republican2
How each member voted (5)

Party shown is each member's current party in our records. Official vote record

Senate: Adopt amendment L.001

? yes · ? no

May 5, 2026 · Result: pass

PartyOther / excused
Democratic1
How each member voted (1)

Party shown is each member's current party in our records. Official vote record

Senate: Adopt amendment L.002

? yes · ? no

May 5, 2026 · Result: pass

PartyOther / excused
Democratic1
How each member voted (1)

Party shown is each member's current party in our records. Official vote record

Where it stands

  1. May 1, 2026 · Senate

    Introduced

    Introduced In Senate - Assigned to Business, Labor, & Technology

  2. May 5, 2026 · Senate

    Sent to committee

    Senate Committee on Business, Labor, & Technology Refer Amended to Appropriations

  3. May 6, 2026 · Senate

    Sent to committee

    Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole

  4. May 7, 2026 · House

    Introduced

    Introduced In House - Assigned to Judiciary

  5. May 7, 2026 · Senate

    Passed Senate

    Senate Third Reading Passed - No Amendments

  6. May 8, 2026 · House

    Sent to committee

    House Committee on Judiciary Refer Amended to Appropriations

  7. May 9, 2026 · House

    Passed House

    House Third Reading Passed - No Amendments

  8. May 12, 2026 · Senate

    Passed Senate

    Signed by the President of the Senate

  9. May 12, 2026 · House

    Passed House

    Signed by the Speaker of the House

  10. May 14, 2026 · Governor

    Became law

    Governor Signed

Full official history (15 actions)
  • May 1, 2026SenateIntroduced In Senate - Assigned to Business, Labor, & Technology
  • May 5, 2026SenateSenate Committee on Business, Labor, & Technology Refer Amended to Appropriations
  • May 6, 2026SenateSenate Committee on Appropriations Refer Amended to Senate Committee of the Whole
  • May 6, 2026SenateSenate Second Reading Special Order - Passed with Amendments - Committee, Floor
  • May 7, 2026HouseIntroduced In House - Assigned to Judiciary
  • May 7, 2026SenateSenate Third Reading Passed - No Amendments
  • May 8, 2026HouseHouse Committee on Judiciary Refer Amended to Appropriations
  • May 8, 2026HouseHouse Committee on Appropriations Refer Unamended to House Committee of the Whole
  • May 8, 2026HouseHouse Second Reading Special Order - Passed with Amendments - Committee
  • May 9, 2026HouseHouse Third Reading Passed - No Amendments
  • May 12, 2026SenateSenate Considered House Amendments - Result was to Concur - Repass
  • May 12, 2026GovernorSent to the Governor
  • May 12, 2026SenateSigned by the President of the Senate
  • May 12, 2026HouseSigned by the Speaker of the House
  • May 14, 2026GovernorGovernor Signed

Supporters and opponents

No documented positions yet. Every position we list links to its public source.

Official summary

Read the official summary (openstates)
In 2024, the general assembly enacted Senate Bill 24-205, which created consumer protections in interactions with artificial intelligence systems. The act repeals and reenacts those provisions with new requirements regarding the use of automated decision-making technology in consequential decisions.     The act defines an 'automated decision-making technology' (ADMT) as a technology that processes personal data and uses computation to generate output, including predictions, recommendations, classifications, rankings, scores, or other information that is used to make, guide, or assist a decision, judgment, or determination concerning an individual. The act defines a 'consequential decision' as a decision that relates to an individual's access to, eligibility for, or compensation related to education, employment, housing, financial or lending services, insurance, health-care services, or essential government services and public benefits.     The act requires the developer of an ADMT (developer) that is used to materially influence a consequential decision (covered ADMT), starting January 1, 2027, to provide a deployer of a covered ADMT (deployer) with technical documentation describing the covered ADMT's intended uses, categories of training data, known limitations, and instructions for appropriate use and human review. Developers must notify deployers of material updates or modifications to the covered ADMT. Both developers and deployers are required to retain records necessary to demonstrate compliance with the act for at least 3 years.     The act establishes consumer notice requirements, mandating that deployers provide clear and conspicuous notice to consumers at the point of interaction with a covered ADMT. A deployer is required to provide a consumer with a plain language description of a covered ADMT's role within 30 days after the covered ADMT makes a consequential decision that results in an adverse outcome for the consumer. The attorney general must adopt rules to clarify these post-adverse outcome disclosure requirements by January 1, 2027.     Consumers have the right to request personal data and correction of factually incorrect personal data used by a covered ADMT. The act also grants consumers the right to request meaningful human review and reconsideration following a covered ADMT making a consequential decision resulting in an adverse outcome.     The attorney general is directed to enforce the act through the 'Colorado Consumer Protection Act', and a violation of the act is deemed a deceptive trade practice. Before initiating an action before January 1, 2030, the attorney general must provide the developer or deployer with a 60-day notice and opportunity to cure the alleged violation, if a cure is deemed possible. The act does not create a new private right of action but establishes how fault is allocated between developers and deployers in civil actions alleging unlawful discrimination under existing law.     Specified entities are exempted from the requirements of the act to the extent the entities comply with other legal obligations.(Note: This summary applies to this bill as enacted.)