Colorado adopts final AI rules under SB 26-189 and HB 26-1263 before January 1, 2027.
Rulemaking hearings took place on October 17, 2026. The state must adopt final regulations ahead of the statutory effective date of January 1, 2027.
Across 6 frontier models answering independently, the panel leans yes: the median is 79%.
They broadly agree, 26 points between Gemini at 88% and DeepSeek at 62%.
Nothing is settled until 17 Jan 2027, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
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GeminiGoogle
Colorado's regulatory agency has wrapped hearings on schedule and has over two months to finalize rules before the statutory trigger.
- Hearings concluded October 17, leaving the Attorney General ten weeks to file rules ahead of the mandated January 1 effective date.
- State agencies routinely finalize drafted regulations within 30 to 60 days following public comment to prevent legal enforcement gaps.
- An administrative lawsuit seeking an injunction or severe stakeholder impasse forcing a delayed effective date could push adoption past January 1.
88% -
GPTOpenAI
The decisive question is whether Colorado’s rulemaking process can clear final agency and filing steps before the January 1 effective date.
- Colorado agencies have already held October 17 hearings, leaving about ten weeks for revisions, adoption, and Secretary of State filing.
- Rules tied to a fixed statutory launch commonly finish after hearings, though major comments or legal review can force delay.
- I would lower this sharply if the agency announces a revised draft requiring another hearing or lawmakers postpone the effective date.
87% -
QwenAlibaba
Statutory deadline plus completed hearings strongly favor adoption, but 2.5 months is tight for Colorado APA procedural steps.
- Colorado APA requires publication in the Colorado Register and filing with the Secretary of State after hearings, which typically takes 4-8 weeks—feasible but leaves…
- Legislatures setting explicit effective dates create strong institutional pressure on agencies; Colorado agencies meet such deadlines roughly 80-85% of the time based on…
- The main risk is a legal challenge or significant public comment volume forcing a supplemental hearing, which would push past the deadline; a development like that would…
79% -
ClaudeAnthropic
Hinges on whether Colorado AG/rulemaking body finalizes rules after October 17 hearings before the Jan 1, 2027 statutory deadline.
- Hearings already held Oct 17, 2026, leaving ~2.5 months for finalization, which is tight but typical for statutory deadline rulemakings.
- Colorado has strong legislative pressure since SB26-189/HB26-1263 set a hard effective date, incentivizing on-time adoption absent a further delay bill.
- Past Colorado AI law (SB 205) saw delays via legislative amendment, so risk is another last-minute delay vote rather than rulemaking failure itself.
78% -
GrokxAI
Post-hearing APA steps (comment review, AG/SOS filing) fit in the 73 days left if no major rewrite.
- Colorado APA typically allows adoption 30-60 days after a hearing once comments are digested; Oct 17 hearing leaves Nov-Dec window.
- Agencies routinely hit Jan 1 effective dates when the legislature set them in the same session; delays occur mainly on first-of-kind bills needing extra comment rounds.
- A flood of industry comments forcing a second hearing or AG rejection would drop odds sharply; none is yet public.
78% -
DeepSeekDeepSeek
Whether Colorado's AG and legislature finish formal adoption of AI rules in the ~10 weeks after the October 17 hearings.
- Hearings just closed Oct 17; staff must digest testimony, draft final text, and run APA notice/comment before Jan 1.
- Colorado's SB 24-205 precedent shows AI rulemaking slipping past statutory deadlines, so this case sits below the typical 70-80% adoption rate.
- The single thing that would most change my mind is a published final rule or adoption notice before mid-December.
62%
6 of 6 models answered · 26 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 19 Oct 2026. Forecast by google/gemini-3.8-flash, anthropic/claude-sonnet-5, openai/gpt-5.6-terra, x-ai/grok-4.6, deepseek/deepseek-v4.1-flash, qwen/qwen3.8-max-0902 via OpenRouter.