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NLJ this week: AI copyright clash

28 November 2025
Issue: 8141 / Categories: Legal News , Artificial intelligence , Intellectual property , Copyright , Technology
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Getty Images v Stability AI Ltd [2025] EWHC 2863 (Ch) was a landmark test of how UK law applies to AI training—but does it leave key questions unanswered, asks Emma Kennaugh-Gallagher of Mewburn Ellis in NLJ this week

Getty alleged that Stable Diffusion was built from millions of its unlicensed photos, breaching copyright and trade marks. Mrs Justice Joanna Smith found no secondary copyright infringement because the model weights did not reproduce the works themselves, though early versions did infringe Getty’s trade marks by generating synthetic images with iStock watermarks.

For developers, the judgment offers relief: training abroad may avoid liability if models don’t store copies. For rightsholders, it underscores the evidential barriers and the need for transparency about datasets.

While Getty’s partial win brings limited clarity, the ruling signals the start—not the end—of the legal story on generative AI.

MOVERS & SHAKERS

Freeths—Ruth Clare

Freeths—Ruth Clare

National real estate team bolstered by partner hire in Manchester

Farrer & Co—Claire Gordon

Farrer & Co—Claire Gordon

Partner appointed head of family team

mfg Solicitors—Neil Harrison

mfg Solicitors—Neil Harrison

Firm strengthens agriculture and rural affairs team with partner return

NEWS
Conveyancing lawyers have enjoyed a rapid win after campaigning against UK Finance’s decision to charge for access to the Mortgage Lenders’ Handbook
The Crown Prosecution Service (CPS) has launched a recruitment drive for talented early career and more senior barristers and solicitors
Regulators differed in the clarity and consistency of their post-Mazur advice and guidance, according to an interim report by the Legal Services Board (LSB)
The dangers of uncritical artificial intelligence (AI) use in legal practice are no longer hypothetical. In this week's NLJ, Dr Charanjit Singh of Holborn Chambers examines cases where lawyers relied on ‘hallucinated’ citations — entirely fictitious authorities generated by AI tools
The Solicitors Act 1974 may still underpin legal regulation, but its age is increasingly showing. Writing in NLJ this week, Victoria Morrison-Hughes of the Association of Costs Lawyers argues that the Act is ‘out of step with modern consumer law’ and actively deters fairness
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