Steal a Brainrot Creators Face Landmark Legal Battle Over AI-Generated Characters and Copyright Ownership

The creators of the hit Roblox game Steal a Brainrot have become involved in a closely watched legal dispute that could help shape how AI-generated characters are protected under intellectual property law. The case centers on ownership claims involving several viral "brainrot" meme characters, with both sides arguing they hold the legal rights to use and license the increasingly popular creations. Legal experts say the outcome could have implications far beyond Roblox, particularly for AI-assisted digital content.

The dispute pits Spyder Games LLC, one of the companies behind Steal a Brainrot, against Mementum Lab, which claims to represent the creators of several well-known brainrot characters, including the viral Tung Tung Tung Sahur. According to court filings, Mementum argues that it owns the intellectual property rights to more than a dozen AI-assisted characters featured in the game, while Spyder Games contends that these characters either cannot be protected by copyright in the way claimed or that the asserted rights are otherwise invalid.

The lawsuit has attracted widespread attention because it highlights one of the biggest unanswered legal questions surrounding generative AI: who owns content created with AI tools? In many jurisdictions, copyright protection generally requires meaningful human authorship, making the ownership of AI-generated works legally uncertain. As a result, the case may help clarify whether companies can rely on copyright, trademarks, licensing agreements, or a combination of legal protections when commercializing AI-assisted characters and internet memes.

Although no final ruling has been issued, the case is already being viewed as one of the first major legal battles involving viral AI-generated internet characters. Beyond determining who controls several popular brainrot mascots, the lawsuit could influence how developers, creators, and publishers approach AI-generated intellectual property in future games and online media. For now, the ownership of these characters remains unresolved, with both parties continuing to defend their competing claims in court.