Illinois AI Safety Measures Act (SB 315)
Illinois Artificial Intelligence Safety Measures Act (SB 315, Public Act 104-0538)
Illinois's frontier-AI safety and transparency law, built on the model of California SB 53: large frontier developers must publish a frontier AI framework and update it every year, publish a transparency report when they deploy a new or substantially modified frontier model, report critical safety incidents to the Illinois Emergency Management Agency and Office of Homeland Security, and protect whistleblowing employees. Unlike the California and New York laws, it also requires annual independent third-party audits, with a published summary.