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The Colorado Artificial Intelligence Act requires governance, reasonable care to prevent algorithmic discrimination, disclosure, impact assessments, and technical documentation for high-risk AI systems.
If you operate high-risk AI systems in Colorado, you must implement risk management policies and conduct annual assessments by June 30, 2026, or face enforcement actions.
State
Colorado
Bill Number
SB 24-205
Status
Enacted
Risk Level
High
Effective Date
Jun 30, 2026
Last Verified
Apr 28, 2026
Data Updated
Apr 28, 2026
What do these statuses mean?▼
Introduced— Filed in the legislature; not yet heard in committee
In Committee— Assigned to and being reviewed by a legislative committee
Passed— Approved by one or both chambers; awaiting further action
Signed / Enacted— Signed into law by the governor; may or may not be in effect yet
Dead / Vetoed— Vetoed, failed to pass, or session expired without action
Unknown— Status data not yet available or awaiting classification
Colorado AI Act (SB 24-205) — effective June 30, 2026 after delay via SB 25B-004 (Aug 28, 2025).
Key Provisions
Governance is required for high-risk AI systems.
Parties involved must exercise reasonable care to prevent algorithmic discrimination.
Impact assessments, disclosure, and technical documentation are required for compliance.
The Colorado Attorney General is involved in enforcement.
High-risk AI systems are defined based on criteria specified in the bill.
Latest Legislative Action
Signed by Governor Polis; effective date delayed to June 30, 2026 by SB 25B-004
Bill Sponsors (showing 30 of 97)
Name
Role
Alex ValdezD
Primary
Andrew Boesenecker
Primary
Anthony Hartsook
Primary
Barbara KirkmeyerR
Primary
Barbara McLachlan
Primary
Bob Gardner
Primary
Brandi BradleyR
Primary
Brianna TitoneD
Primary
Byron PeltonR
Primary
Cathy KippD
Primary
Chris deGruy Kennedy
Primary
Chris Hansen
Primary
Chris KolkerD
Primary
Cleave SimpsonR
Primary
Dafna Michaelson Jenet
Primary
David Ortiz
Primary
Dylan RobertsD
Primary
Elisabeth Epps
Primary
Eliza HamrickD
Primary
Elizabeth VelascoD
Primary
Emily SirotaD
Primary
Faith Winter
Primary
Gabe Evans
Primary
Iman JodehD
Primary
James ColemanD
Primary
Janet Buckner
Primary
Janice MarchmanD
Primary
Janice RichR
Primary
Javier MabreyD
Primary
Jeff BridgesD
Primary
Jennifer BaconD
Primary
Jennifer Parenti
Primary
Jenny WillfordD
Primary
Jessie DanielsonD
Primary
Jim Smallwood
Primary
Joann Ginal
Primary
Judy AmabileD
Primary
Julia Marvin
Primary
Julie GonzalesD
Primary
Julie McCluskieD
Primary
Junie JosephD
Primary
Karen McCormickD
Primary
Kevin Priola
Primary
Kevin Van Winkle
Primary
Kyle BrownD
Primary
Kyle MullicaD
Primary
Larry ListonR
Primary
Leslie Herod
Primary
Lindsey DaughertyD
Primary
Lisa CutterD
Primary
Lisa FrizellR
Primary
Lorena GarcíaD
Primary
Mandy LindsayD
Primary
Manny RutinelD
Primary
Marc CatlinR
Primary
Marc SnyderD
Primary
Mark BaisleyR
Primary
Mary BradfieldR
Primary
Mary Young
Primary
Matt SoperR
Primary
Matthew Martinez
Primary
Meg FroelichD
Primary
Meghan LukensD
Primary
Mike Lynch
Primary
Mike WeissmanD
Primary
Monica DuranD
Primary
Naquetta RicksD
Primary
Nick HinrichsenD
Primary
Paul Lundeen
Primary
Perry Will
Primary
Rachel Zenzinger
Primary
Regina EnglishD
Primary
Rhonda Fields
Primary
Richard Holtorf
Primary
Rick TaggartR
Primary
Robert RodriguezD
Primary
Rod PeltonR
Primary
Ron WeinbergR
Primary
Rose Pugliese
Primary
Ryan Armagost
Primary
Shannon Bird
Primary
Sheila LiederD
Primary
Sonya Jaquez Lewis
Primary
Stephanie LuckR
Primary
Stephanie Vigil
Primary
Steve Fenberg
Primary
Steven WoodrowD
Primary
Tammy StoryD
Primary
Tim Hernández
Primary
Tisha MauroD
Primary
Tom SullivanD
Primary
Tony ExumD
Primary
Ty WinterR
Primary
William LindstedtD
Primary
D. Michaelson Jenet
Sponsor
L. Liston
Sponsor
M. Soper
Sponsor
Roll Call Votes (showing 20 of 135)
Reconsideration Vote ·
May 8, 2024
57 Yea 6 Nay 2 OtherPassed ✓
Final Passage ·
May 8, 2024
59 Yea 4 Nay 2 OtherPassed ✓
Adoption ·
May 8, 2024
63 Yea 0 Nay 2 OtherPassed ✓
Amendment ·
May 8, 2024
63 Yea 0 Nay 2 OtherPassed ✓
Permanent Rule ·
May 8, 2024
56 Yea 8 Nay 1 OtherPassed ✓
Concur in Amendments ·
May 8, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Adoption: CCR ·
May 8, 2024
35 Yea 0 NayPassed ✓
Final Passage ·
May 7, 2024
45 Yea 17 Nay 3 OtherPassed ✓
Amendment ·
May 7, 2024
63 Yea 1 Nay 1 OtherPassed ✓
BEYOND SCOPE ·
May 7, 2024
58 Yea 4 Nay 3 OtherPassed ✓
Permanent Rule ·
May 7, 2024
52 Yea 9 Nay 4 OtherPassed ✓
Final Passage ·
May 6, 2024
45 Yea 17 Nay 3 OtherPassed ✓
REQUEST FOR CONFERENCE CIMMITTEE ·
May 6, 2024
52 Yea 11 Nay 2 OtherPassed ✓
Reconsideration Vote ·
May 6, 2024
23 Yea 12 NayPassed ✓
Concur in Amendments ·
May 6, 2024
25 Yea 9 Nay 1 OtherPassed ✓
NOT CONCUR ·
May 6, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Final Passage ·
May 5, 2024
51 Yea 10 Nay 4 OtherPassed ✓
Amendment ·
May 5, 2024
14 Yea 46 Nay 5 Other
Permanent Rule ·
May 5, 2024
55 Yea 6 Nay 4 OtherPassed ✓
Final Passage ·
May 4, 2024
61 Yea 0 Nay 4 OtherPassed ✓
Permanent Rule ·
May 4, 2024
17 Yea 42 Nay 6 Other
Final Passage ·
May 3, 2024
63 Yea 1 Nay 1 OtherPassed ✓
Amendment ·
May 3, 2024
17 Yea 45 Nay 3 Other
Amendment ·
May 3, 2024
33 Yea 1 Nay 1 OtherPassed ✓
Final Passage ·
May 2, 2024
35 Yea 0 NayPassed ✓
Amendment ·
May 2, 2024
35 Yea 0 NayPassed ✓
Reconsideration Vote ·
May 2, 2024
32 Yea 3 NayPassed ✓
Concur in Amendments ·
May 2, 2024
35 Yea 0 NayPassed ✓
Final Passage ·
May 1, 2024
57 Yea 0 Nay 8 OtherPassed ✓
Amendment ·
May 1, 2024
10 Yea 25 Nay
Concur in Amendments ·
May 1, 2024
35 Yea 0 NayPassed ✓
Reconsideration Vote ·
May 1, 2024
31 Yea 4 NayPassed ✓
Final Passage ·
Apr 30, 2024
60 Yea 4 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Apr 30, 2024
35 Yea 0 NayPassed ✓
Concur in Amendments ·
Apr 30, 2024
35 Yea 0 NayPassed ✓
Final Passage ·
Apr 29, 2024
51 Yea 13 Nay 1 OtherPassed ✓
Permanent Rule ·
Apr 29, 2024
28 Yea 36 Nay 1 Other
LAY OVER ·
Apr 29, 2024
33 Yea 1 Nay 1 OtherPassed ✓
Amendment ·
Apr 26, 2024
17 Yea 41 Nay 7 Other
Final Passage ·
Apr 26, 2024
59 Yea 4 Nay 2 OtherPassed ✓
Final Passage ·
Apr 25, 2024
60 Yea 2 Nay 3 OtherPassed ✓
Final Passage ·
Apr 24, 2024
21 Yea 13 Nay 1 OtherPassed ✓
Final Passage ·
Apr 23, 2024
33 Yea 0 Nay 2 OtherPassed ✓
Reconsideration Vote ·
Apr 23, 2024
35 Yea 0 NayPassed ✓
Concur in Amendments ·
Apr 23, 2024
35 Yea 0 NayPassed ✓
Final Passage ·
Apr 22, 2024
58 Yea 4 Nay 3 OtherPassed ✓
COW * ·
Apr 22, 2024
13 Yea 21 Nay 1 Other
Final Passage ·
Apr 19, 2024
30 Yea 3 Nay 2 OtherPassed ✓
Reconsideration Vote ·
Apr 19, 2024
20 Yea 11 Nay 4 OtherPassed ✓
Final Passage ·
Apr 18, 2024
30 Yea 5 NayPassed ✓
Concur in Amendments ·
Apr 18, 2024
27 Yea 8 NayPassed ✓
Reconsideration Vote ·
Apr 18, 2024
24 Yea 11 NayPassed ✓
Final Passage ·
Apr 17, 2024
42 Yea 17 Nay 6 OtherPassed ✓
PREV ? ·
Apr 17, 2024
42 Yea 18 Nay 5 OtherPassed ✓
Amendment ·
Apr 17, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Final Passage ·
Apr 15, 2024
30 Yea 2 Nay 3 OtherPassed ✓
Final Passage ·
Apr 14, 2024
60 Yea 1 Nay 4 OtherPassed ✓
Final Passage ·
Apr 11, 2024
58 Yea 2 Nay 5 OtherPassed ✓
Amendment ·
Apr 11, 2024
29 Yea 4 Nay 2 OtherPassed ✓
Final Passage ·
Apr 10, 2024
34 Yea 0 Nay 1 OtherPassed ✓
COW * ·
Apr 10, 2024
11 Yea 23 Nay 1 Other
Final Passage ·
Apr 9, 2024
41 Yea 20 Nay 4 OtherPassed ✓
Permanent Rule ·
Apr 9, 2024
21 Yea 40 Nay 4 Other
Concur in Amendments ·
Apr 9, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Apr 9, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Final Passage ·
Apr 8, 2024
50 Yea 11 Nay 4 OtherPassed ✓
Reconsideration Vote ·
Apr 8, 2024
33 Yea 0 Nay 2 OtherPassed ✓
Concur in Amendments ·
Apr 8, 2024
33 Yea 0 Nay 2 OtherPassed ✓
Final Passage ·
Apr 5, 2024
25 Yea 0 Nay 10 OtherPassed ✓
Final Passage ·
Apr 4, 2024
60 Yea 1 Nay 4 OtherPassed ✓
Amendment ·
Apr 3, 2024
21 Yea 38 Nay 6 Other
Final Passage ·
Apr 3, 2024
21 Yea 14 NayPassed ✓
Final Passage ·
Apr 2, 2024
35 Yea 0 NayPassed ✓
COW * ·
Apr 2, 2024
12 Yea 23 Nay
RECEDE ·
Apr 2, 2024
26 Yea 9 NayPassed ✓
Reconsideration Vote ·
Apr 2, 2024
35 Yea 0 NayPassed ✓
ADHERE ·
Mar 28, 2024
57 Yea 1 Nay 7 OtherPassed ✓
Final Passage ·
Mar 27, 2024
33 Yea 0 Nay 2 OtherPassed ✓
NOT CONCUR APPT CC ·
Mar 27, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Mar 27, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Concur in Amendments ·
Mar 27, 2024
33 Yea 1 Nay 1 OtherPassed ✓
Final Passage ·
Mar 26, 2024
33 Yea 0 Nay 2 OtherPassed ✓
Reconsideration Vote ·
Mar 26, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Concur in Amendments ·
Mar 26, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Final Passage ·
Mar 25, 2024
63 Yea 0 Nay 2 OtherPassed ✓
Final Passage ·
Mar 22, 2024
52 Yea 7 Nay 6 OtherPassed ✓
Final Passage ·
Mar 21, 2024
29 Yea 6 NayPassed ✓
Final Passage ·
Mar 20, 2024
35 Yea 0 NayPassed ✓
COW * ·
Mar 20, 2024
20 Yea 15 NayPassed ✓
Concur in Amendments ·
Mar 19, 2024
26 Yea 8 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Mar 19, 2024
27 Yea 7 Nay 1 OtherPassed ✓
COW * ·
Mar 19, 2024
12 Yea 22 Nay 1 Other
Final Passage ·
Mar 18, 2024
36 Yea 27 Nay 2 OtherPassed ✓
Final Passage ·
Mar 15, 2024
53 Yea 10 Nay 2 OtherPassed ✓
Final Passage ·
Mar 13, 2024
35 Yea 0 NayPassed ✓
COW * ·
Mar 13, 2024
12 Yea 23 Nay
Final Passage ·
Mar 12, 2024
32 Yea 0 Nay 3 OtherPassed ✓
Final Passage ·
Mar 11, 2024
39 Yea 22 Nay 4 OtherPassed ✓
REREFER ·
Mar 11, 2024
19 Yea 42 Nay 4 Other
Final Passage ·
Mar 8, 2024
24 Yea 11 NayPassed ✓
Concur in Amendments ·
Mar 6, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Mar 6, 2024
34 Yea 0 Nay 1 OtherPassed ✓
Final Passage ·
Mar 5, 2024
32 Yea 0 Nay 3 OtherPassed ✓
Final Passage ·
Mar 4, 2024
64 Yea 0 Nay 1 OtherPassed ✓
Concur in Amendments ·
Mar 4, 2024
32 Yea 1 Nay 2 OtherPassed ✓
Reconsideration Vote ·
Mar 4, 2024
26 Yea 7 Nay 2 OtherPassed ✓
Final Passage ·
Mar 1, 2024
21 Yea 11 Nay 3 OtherPassed ✓
Reconsideration Vote ·
Mar 1, 2024
26 Yea 6 Nay 3 OtherPassed ✓
Concur in Amendments ·
Mar 1, 2024
32 Yea 0 Nay 3 OtherPassed ✓
Final Passage ·
Feb 29, 2024
56 Yea 7 Nay 2 OtherPassed ✓
Final Passage ·
Feb 28, 2024
33 Yea 1 Nay 1 OtherPassed ✓
Reconsideration Vote ·
Feb 27, 2024
32 Yea 3 NayPassed ✓
Concur in Amendments ·
Feb 27, 2024
35 Yea 0 NayPassed ✓
RECONSIDERATION ·
Feb 27, 2024
16 Yea 19 Nay
Final Passage ·
Feb 26, 2024
57 Yea 5 Nay 3 OtherPassed ✓
Final Passage ·
Feb 23, 2024
45 Yea 15 Nay 5 OtherPassed ✓
Final Passage ·
Feb 22, 2024
58 Yea 3 Nay 4 OtherPassed ✓
Amendment ·
Feb 22, 2024
33 Yea 2 NayPassed ✓
Final Passage ·
Feb 21, 2024
32 Yea 0 Nay 3 OtherPassed ✓
Final Passage ·
Feb 20, 2024
43 Yea 17 Nay 5 OtherPassed ✓
COW * ·
Feb 20, 2024
12 Yea 22 Nay 1 Other
Final Passage ·
Feb 16, 2024
27 Yea 2 Nay 6 OtherPassed ✓
RECONSIDERATION ·
Feb 16, 2024
25 Yea 4 Nay 6 OtherPassed ✓
Final Passage ·
Feb 15, 2024
30 Yea 0 Nay 5 OtherPassed ✓
Final Passage ·
Feb 13, 2024
22 Yea 8 Nay 5 OtherPassed ✓
Amendment ·
Feb 13, 2024
28 Yea 2 Nay 5 OtherPassed ✓
Final Passage ·
Feb 12, 2024
31 Yea 1 Nay 3 OtherPassed ✓
Final Passage ·
Feb 9, 2024
32 Yea 1 Nay 2 OtherPassed ✓
Amendment ·
Feb 7, 2024
30 Yea 3 Nay 2 OtherPassed ✓
Final Passage ·
Feb 6, 2024
29 Yea 1 Nay 5 OtherPassed ✓
Final Passage ·
Feb 5, 2024
31 Yea 1 Nay 3 OtherPassed ✓
Amendment ·
Feb 5, 2024
29 Yea 3 Nay 3 OtherPassed ✓
Final Passage ·
Feb 2, 2024
28 Yea 0 Nay 7 OtherPassed ✓
Final Passage ·
Jan 31, 2024
22 Yea 11 Nay 2 OtherPassed ✓
Final Passage ·
Jan 29, 2024
21 Yea 12 Nay 2 OtherPassed ✓
Full Legal Analysis
The Colorado Artificial Intelligence Act mandates governance and requires parties involved with high-risk AI systems to exercise reasonable care to prevent algorithmic discrimination. The bill explicitly requires technical documentation. The enforcement of the law involves the Colorado Attorney General. The law is a comprehensive AI consumer protection law. High-risk AI systems are defined based o...
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Full Analysis for Subscribers
Get the complete legal breakdown, compliance checklist, enforcement timeline, and expert commentary on SB 24-205.
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