Bipartisan FRONTIER Act Would Preempt State Laws on Frontier AI Transparency, Audits, and Incident Reporting
H.R.9925, the FRONTIER Act, establishes federal oversight of frontier artificial intelligence models exceeding a high compute threshold. Introduced July 23, 2026 by Rep. Jay Obernolte (R-CA) with bipartisan cosponsors including Rep. Lori Trahan (D-MA), it requires transparency frameworks, independent audits, and incident reporting for large frontier developers under the Department of Commerce.
The bill interfaces with existing state rules through targeted preemption. It bars states from imposing new substantive obligations on developers specifically for frontier AI risk transparency, third-party verification, and incident reporting. Carve-outs preserve generally applicable laws, deployment rules, and protections for minors.
For states this means limited ability to expand development-side requirements on the largest models. The right in tension is state authority over emerging technology risks. Similar federal preemption efforts have appeared in prior AI drafts.
At scale the measure centralizes catastrophic-risk rules while leaving deployment regulation largely to states. Verify the introduced text and committee referrals. Independent review of the preemption section remains essential before any further action.
Sources
H.R.9925 - 119th Congress (2025-2026): FRONTIER Act
https://www.congress.gov/bill/119th-congress/house-bill/9925
Official bill page confirming introduction date, sponsor Rep. Jay Obernolte, bipartisan cosponsors, and referral to Energy and Commerce and Science committees.
Text - H.R.9925 - 119th Congress (2025-2026): FRONTIER Act
https://www.congress.gov/bill/119th-congress/house-bill/9925/text/ih
Full introduced text containing the precise preemption language in Section 9 limiting state obligations on frontier AI transparency, audits, and incident reporting, plus listed carve-outs.
The FRONTIER Act Explained: What H.R. 9925 Means for Frontier AI Regulation
https://statt.com/blog/frontier-act-federal-ai-regulation-2026/
Details the bipartisan sponsorship, compute threshold for frontier models, and scoped preemption of state development-side rules.
Congress' AI Bill Could Override State AI Laws
Analyzes Section 9 preemption and its potential interaction with existing state frontier safety statutes such as California’s SB 53.
Where State AI Legislation Stands Half Way Into 2026
https://techpolicy.press/where-state-ai-legislation-stands-half-way-into-2026
Documents that states had enacted 109 AI laws by July 1, 2026, providing context for the volume of measures potentially affected by targeted federal preemption.