What are the latest US AI regulation updates?

Recent activity includes Colorado repealing and reenacting its AI Act as SB 26-189 (the ADMT framework, effective January 1, 2027), a federal court stay of enforcement of the prior Colorado AI Act, Illinois IDHR temporarily postponing proposed AI employment notice rules on June 2, 2026, Texas TRAIGA taking effect January 1, 2026, and California AB 2013 and SB 53 reaching their January 1, 2026 compliance dates. Each entry on this page cites the primary source — statute text, court order, or agency notice — and links to a dedicated explainer.

How current is this AI regulation news feed?

Entries are sourced from state legislature bill trackers, attorney general press releases, federal court dockets, and agency publications. Dates shown are the official event date (enactment, signing, effective date, or ruling date), not the date the entry was added. Quarterly retrospectives verify primary-source URLs and update entries when laws are amended or stayed.

Which US states have enacted AI-specific laws?

As of mid-2026, AI-specific laws and rules have been enacted in Colorado (SB 26-189 ADMT framework), Texas (TRAIGA), Illinois (HB 3773 amending the Illinois Human Rights Act), Utah (SB 149 AI Policy Act and SB 226 generative AI rules), California (SB 942 AI-generated content transparency, AB 2013 training-data transparency, SB 53 frontier model safety), Connecticut (SB 2), and New York City (Local Law 144 hiring bias audits). Florida, Virginia, and Washington have introduced AI bills with varying status.

Is the federal government preempting state AI laws?

A December 2025 federal executive order asserts preemption authority over certain state AI rules. Active litigation challenges that order. Until courts resolve the question, state AI laws remain on the books, but enforceability of specific provisions varies. The /news/federal-state-preemption-eo-dec-2025 entry tracks the litigation calendar with primary-source citations.

AI Regulation News and Legal Updates

Tracking enactments, effective dates, enforcement actions, court rulings, preemption activity, and guidance across US AI laws and federal frameworks. Each entry cites a primary source — statute text, court order, or agency notice.

Last update: 2026-06-02
Last 30 days: 0 events
Last 90 days: 2 events

Total tracked: 13 events · Sources verified against state legislature bill trackers, AG releases, and federal court dockets.

31 – 90 days ago(2)

DelayJune 2, 2026
Illinois IDHR Temporarily Postpones AI Employment Notice Rulemaking
The Illinois Department of Human Rights announced on June 2, 2026 that the June 10 public hearing for proposed administrative rules implementing the Artificial Intelligence in Employment provisions of the Illinois Human …
AmendmentMay 14, 2026
Colorado Repeals and Reenacts Its AI Act as SB 26-189 (ADMT Framework)
On May 14, 2026, Governor Jared Polis signed Senate Bill 26-189 (Chapter 131 of the 2026 Session Laws), which repeals and reenacts the Colorado Artificial Intelligence Act as a narrower automated decision-making technolo…

Earlier this year and before(11)

Court rulingApril 27, 2026
Federal Court Stays Enforcement of Colorado's AI Act
On April 27, 2026, Chief Judge Daniel D. Domenico of the U.S. District Court for the District of Colorado stayed enforcement of the Colorado AI Act in X. AI LLC v. Weiser, No. 1:26-cv-01515. xAI had filed suit on April 9…
EffectiveJanuary 1, 2026
Texas TRAIGA Takes Effect January 1, 2026
The enrolled text of House Bill 149 states that TRAIGA takes effect January 1, 2026. The Act creates Texas Business and Commerce Code Chapters 551 through 554, with Texas Attorney General enforcement, a notice-and-cure p…
EffectiveJanuary 1, 2026
California AB 2013 and SB 53 Reach January 1, 2026 Compliance Date
On January 1, 2026, California AB 2013's first training-data documentation deadline and SB 53's frontier-AI transparency provisions became current compliance items. The California AI Transparency Act created by SB 942 di…
EffectiveJanuary 1, 2026
Illinois HB 3773 Effective — AI in Employment Now an IHRA Civil Rights Issue
Illinois HB 3773 took effect January 1, 2026. The amendment to the Illinois Human Rights Act treats AI-driven employment discrimination as a civil rights violation enforceable through the Illinois Department of Human Rig…
PreemptionDecember 11, 2025
Executive Order Targets State AI Law Preemption
The White House issued an Executive Order titled "Ensuring a National Policy Framework for Artificial Intelligence" on December 11, 2025. The order directs the Attorney General to establish an AI Litigation Task Force, d…
EnactmentSeptember 29, 2025
California Signs SB 53 — Frontier AI Transparency Act
Governor Gavin Newsom signed Senate Bill 53, the Transparency in Frontier Artificial Intelligence Act, on September 29, 2025. SB 53 follows the prior frontier-AI bill SB 1047, which Newsom vetoed in 2024. The new law foc…
DelayAugust 28, 2025
Colorado Extends AI Act Requirements to June 30, 2026
Colorado SB25B-004, approved by the Governor on August 28, 2025 and effective November 25, 2025, extended the effective date of the requirements of Senate Bill 24-205 from February 1, 2026 to June 30, 2026. Status update…
EnactmentJune 22, 2025
Texas Enacts TRAIGA — Effective January 1, 2026
House Bill 149, the Texas Responsible Artificial Intelligence Governance Act (TRAIGA), was signed into law on June 22, 2025 by Governor Greg Abbott during the 89th Texas Legislature. TRAIGA imposes broad disclosure requi…
GuidanceJuly 26, 2024
NIST Releases Generative AI Profile (NIST AI 600-1)
The National Institute of Standards and Technology released the Generative AI Profile of the AI Risk Management Framework on July 26, 2024. NIST AI 600-1 augments the core RMF with risks specific to generative AI — inclu…
EnactmentMay 17, 2024
Colorado Becomes First U.S. State With Comprehensive AI Act
Governor Jared Polis signed Senate Bill 24-205 into law on May 17, 2024, making Colorado the first U.S. state to enact a comprehensive AI law regulating both developers and deployers of high-risk AI systems. The law was …
GuidanceApril 6, 2023
NYC DCWP Issues Final Rules for Local Law 144
The NYC Department of Consumer and Worker Protection issued final rules clarifying bias audit methodology for AEDTs covered by Local Law 144. Enforcement began July 5, 2023 after a delay from the original January 1, 2023…

Analysis from the Atlas blog

AI Regulation Watch — weekly roundup — state AI law updates, enforcement signals, and federal preemption developments.
EU AI Act vs U.S. state laws — 5 operational differences that matter — concrete differences for teams operating under both regimes.
Mapping NIST AI RMF functions to U.S. state AI laws — how the framework functions line up with specific state obligations.

Common questions about US AI regulation updates

What are the latest US AI regulation updates?: Recent activity includes Colorado repealing and reenacting its AI Act as SB 26-189 (the ADMT framework, effective January 1, 2027), a federal court stay of enforcement of the prior Colorado AI Act, Illinois IDHR temporarily postponing proposed AI employment notice rules on June 2, 2026, Texas TRAIGA taking effect January 1, 2026, and California AB 2013 and SB 53 reaching their January 1, 2026 compliance dates. Each entry on this page cites the primary source — statute text, court order, or agency notice — and links to a dedicated explainer.
How current is this AI regulation news feed?: Entries are sourced from state legislature bill trackers, attorney general press releases, federal court dockets, and agency publications. Dates shown are the official event date (enactment, signing, effective date, or ruling date), not the date the entry was added. Quarterly retrospectives verify primary-source URLs and update entries when laws are amended or stayed.
Which US states have enacted AI-specific laws?: As of mid-2026, AI-specific laws and rules have been enacted in Colorado (SB 26-189 ADMT framework), Texas (TRAIGA), Illinois (HB 3773 amending the Illinois Human Rights Act), Utah (SB 149 AI Policy Act and SB 226 generative AI rules), California (SB 942 AI-generated content transparency, AB 2013 training-data transparency, SB 53 frontier model safety), Connecticut (SB 2), and New York City (Local Law 144 hiring bias audits). Florida, Virginia, and Washington have introduced AI bills with varying status.
Is the federal government preempting state AI laws?: A December 2025 federal executive order asserts preemption authority over certain state AI rules. Active litigation challenges that order. Until courts resolve the question, state AI laws remain on the books, but enforceability of specific provisions varies. The /news/federal-state-preemption-eo-dec-2025 entry tracks the litigation calendar with primary-source citations.

Last verified: 2026-06-02. Event dates above are the official date of the enactment, signing, court order, or agency notice and are independent of when the entry was added to this feed.