The original law, Senate Bill 24-205, was scheduled to take effect June 30, 2026, after a delay from February 1. The revised bill narrows definitions of high-risk AI systems, eliminates mandatory impact assessments and pre-decision disclosures, and provides a three-year grace period before civil penalties apply for violations. The shift reflects mounting pressure from the business sector and tech companies, including xAI, which filed suit against Colorado on April 9. The U.S. Department of Justice also challenged the original law as imposing excessive burdens on businesses.
Colorado has lost 98 companies since 2019 and experienced a net loss of 34 public company headquarters since 2022, resulting in over 13,000 lost jobs. Business leaders argue the original AI law's compliance burdens threaten the state's entrepreneurial ecosystem. Attorneys should monitor whether SB 189 passes and what final form it takes—the outcome will signal whether states can sustain AI regulation or whether business pressure will force a race to the bottom on compliance standards.