A federal judge on Tuesday struck down a California law restricting AI-generated, deepfake content during elections — among the strictest such measures in the country — notching a win for Elon Musk and his X platform, which challenged the rules.
But Judge John Mendez also declined to give an opinion on the free speech arguments that were central to the plaintiffs’ case, instead citing federal rules for online platforms for his decision.
Mendez also said he intended to overrule a second law, which would require labels on digitally altered campaign materials and ads, for violating the First Amendment. The judge’s decisions Tuesday deal a blow to California Gov. Gavin Newsom, who signed the laws last year in a rebuke of Musk, vowing to take action after the tech billionaire and then-Donald Trump supporter shared a doctored video of former Vice President Kamala Harris ahead of the election.
The first law would have blocked online platforms from hosting deceptive, AI-generated content related to an election in the run-up to the vote. It came amid heightened concerns about the rapid advancement and accessibility of artificial intelligence, allowing everyday users to quickly create more realistic images and videos, and the potential political impacts.But opponents of the measures, like Musk, also argued the restrictions could infringe upon freedom of expression.