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Elon Musk’s xAI sues to block Colorado AI law regulating high-risk systems

( April 9, 2026, 19:59 GMT | Official Statement) -- MLex Summary: Elon Musk’s artificial intelligence company xAI has filed a federal lawsuit seeking to block, on First Amendment grounds, Colorado from enforcing a new law regulating high-risk AI systems, arguing the law will force developers to modify how AI systems operate and restrict how models generate responses. “Its provisions prohibit developers of AI systems from producing speech that the State of Colorado dislikes, while compelling them to conform their speech to a State-enforced orthodoxy on controversial topics of great public concern," x.AI said in its complaint. See attached file....

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