Artificial Intelligence Regulation Surges in the US
Record-Breaking Number of AI Bills in 2025
Just over two months into 2025, the number of pending AI bills in the U.S. has grown to 781, according to an online tracking tool maintained by consulting firm MultiState. This surge in AI-related legislation exceeds the total number of AI bills proposed in all of 2024 (743) and surpasses the fewer than 200 AI-related bills proposed in 2023.
Recent Developments in AI Legislation
A few recently proposed laws include Maryland’s H.B. 1331, a bill regulating the development and use of high-risk AI in consequential decisions; Texas’ expansive Texas Responsible AI Governance Act; and Massachusetts’ HD 3750, which would require healthcare insurance providers to disclose the use of AI for reviewing insurance claims.
Twitter Update
Just 66 days into 2025 and the number of artificial intelligence bills pending in the US now officially exceeds the total for ALL of 2024. 2024: 743 AI bills total for the year 2025: 781 AI bills in just 66 days 1
— Adam Thierer (@AdamThierer) March 7, 2025
Federal Inaction Drives State-Level Action
The legislative chaos can largely be attributed to inaction at the federal level. So far, Congress has struggled to pass a comprehensive AI framework comparable to bills like the EU’s AI Act. The Trump administration hasn’t shown an appetite for aggressive AI governance. In late January, Trump signed an executive order directing federal agencies to promote the development of AI "free from ideological bias" that promotes "human flourishing, economic competitiveness, and national security." However, Trump has yet to endorse major congressional AI legislation.
Conclusion
The rapid growth of AI-related legislation in the US is a response to the lack of federal action on the issue. As the number of AI bills continues to rise, it is crucial for policymakers to develop a comprehensive framework for regulating AI to ensure its responsible development and use.
FAQs
Q: Why is there a surge in AI-related legislation in the US?
A: The surge is largely attributed to inaction at the federal level, leading to a proliferation of state-level legislation.
Q: What is the current number of AI bills pending in the US?
A: As of March 2025, the number of AI bills pending in the US is 781.
Q: What is the EU’s AI Act?
A: The EU’s AI Act is a comprehensive framework for regulating AI, which the US has struggled to replicate.
