Is the Colorado AI Act still in effect?

The original Colorado AI Act (SB 24-205) was enacted but, before taking effect, was substantially revised — its lineage continues through SB 26-189 with an effective date pushed to 2027-01-01 — so the framework is alive but its operative version and date have…

register 09 · Compliance pins· Colorado AI Act
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Answer.

Named jurisdictional law · Colorado AI Act.

The original Colorado AI Act (SB 24-205) was enacted but, before taking effect, was substantially revised — its lineage continues through SB 26-189 with an effective date pushed to 2027-01-01 — so the framework is alive but its operative version and date have shifted. Treat the specifics as evolving and confirm the current statute. Planisphere measures AI behaviour relevant to the high-risk transparency and risk-management duties the law contemplates; it does not provide legal advice on the statute's current status.

Cite-anchor: Colorado AI Act (SB 24-205, replaced by SB 26-189) · SB 26-189 (2026), successor to Colo. Rev. Stat. § 6-1-1701 et seq.; eff. 2027-01-01

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The mark behind the answer.

Colorado AI Act is enacted (or near-enacted) law in a specific jurisdiction, with a specific obligation and a specific d…

SB 24-205 → SB 26-189 lineage · high-risk notice/transparency (eff 2027-01-01).

→ Full reference for Colorado AI Act

Try Colorado AI Act with a free test key.

Start with the free sandbox. Planisphere measures model behaviour and emits a reproducible, sha-pinned record — it does not certify, file, or give legal advice.

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When Colorado AI Act asks for proof, hand over records — not assurances.

record the duty · seal the receipt · verify offline

Planisphere records each duty event — an output marked, a disclosure shown, a review made — and seals it into a receipt that verifies offline against our published keys. You send hashes, never content. A record is evidence a third party can check; it is not a certification and not a legal determination.

See how a record is checked