Sullivan et al v. Meta Platforms, Inc et al

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Case Number:

3:26-cv-06793

See also:

Court:

California Northern

Nature of Suit:

Copyright

Multi Party Litigation:

Class Action

Judge:

Vince Chhabria

Firms

Companies

Sectors & Industries:

  1. September 09, 2026

    Meta's 'Fanciful' AI Training Disclosures Leave Judge Doubtful

    A California federal judge appeared skeptical Wednesday that Meta Platforms Inc. had identified all magazines used to train its artificial intelligence tool after copyright plaintiffs pointed out Meta disclosed only nine issues spanning a 17-year period, telling Meta's counsel during a hearing that the likelihood Meta used only nine issues "seems rather fanciful to me."

  2. July 02, 2026

    Meta Hit With Textbook Authors' IP Suit Over AI Training

    Meta Platforms Inc. was hit with a proposed class action Thursday in California federal court accusing it of feeding copyrighted textbooks into its Llama large language model to train the artificial intelligence product without getting permission from or compensating the textbooks' authors.