xAI wins appeals court injunction against Minnesota’s anti-nudification law

Elon Musk’s xAI has won a round in its fight against Minnesota’s first-of-its-kind law targeting AI-generated nude images.

The 8th US Circuit Court of Appeals temporarily blocked enforcement of the statute, known as HF 1606, while the company’s constitutional challenge plays out.

The ruling, issued on or about October 2, 2026, pauses a law that legislators passed with near-total agreement. It gives xAI breathing room. It does not give the company a win on the merits.

What the court did, and what it didn’t

HF 1606 targets so-called nudification. That is the practice of feeding a real photo of an identifiable person into an AI tool and getting back an image or video that shows their intimate body parts.

The law bars generating that kind of content from original images without the depicted person’s consent.

Civil penalties under the statute can reach up to $500,000 per occurrence.

The law was enacted on May 7, 2026, and took effect on August 1. xAI filed suit against Minnesota Attorney General Keith Ellison on or around July 27, 2026, just days before the effective date.

A federal judge denied xAI’s request for a temporary restraining order on July 31, 2026, one day before the law kicked in.

On September 4, 2026, the district court also turned down a preliminary injunction. The court cited xAI’s delay in filing.

The 8th Circuit’s order stays enforcement of HF 1606 during the ongoing litigation, giving xAI the relief the lower court twice refused.

The case is styled X.AI LLC v. Keith Ellison. It carries case number 26-2806 at the 8th Circuit and 0:26-cv-03425 in the district court.

The First Amendment argument

xAI’s core claim is that HF 1606 sweeps too broadly. The company argues the law restricts speech protected by the First Amendment, not just the harmful content legislators were aiming at.

In xAI’s telling, the statute endangers art, parody, and consensual imagery alongside the abusive material it was designed to stop.

Supporters argue the law exists to combat real harms, including child sexual exploitation, at a moment when AI tools have made producing non-consensual intimate imagery trivially easy.

HF 1606 passed 197-1.

xAI’s own Grok Imagine tool implements significant safeguards against unauthorized nudification imagery, according to the research findings on the case.

Why Minnesota’s law mattered in the first place

Minnesota’s statute was a pioneering attempt to regulate generative AI output directly. Most existing laws in this space focus on distributing intimate images. HF 1606 reaches back further, to the act of generating them.

What this means for AI companies and regulators

For xAI, the injunction is a reprieve, not a verdict. The company can operate in Minnesota without the immediate threat of six-figure penalties per violation while the constitutional questions get argued.

X.AI LLC v. Keith Ellison is being closely watched because it could set precedent for how the First Amendment applies to AI-generated content.

The district court’s repeated denials, rooted in xAI’s delay, show that timing matters in constitutional litigation.

Disclosure: This article was edited by Diego Almada Lopez. For more information on how we create and review content, see our Editorial Policy.