( September 29, 2025, 12:12 GMT | Official Statement) -- MLex Summary: California Governor Gavin Newsom has signed into law SB 53, the Transparency in Frontier Artificial Intelligence Act, which will require major AI companies, many headquartered in the state, to publicly disclose how they mitigate potentially catastrophic risks posed by advanced AI models. "In enacting this law, we are once again demonstrating our leadership, by protecting our residents today while pressing the federal government to act on national standards," Newsom said in a signing statement. "The future happens here first." See legislation and signing statement. ...
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