Matthew McConaughey has trademarked his famous catchphrases to protect his voice and likeness from unauthorised AI use.

LOS ANGELES: Hollywood actor Matthew McConaughey has officially trademarked two of his most recognisable phrases, “Alright, Alright, Alright!” and the audio clip of him saying “Just keep livin’, right?”, in a move aimed at protecting his voice and identity from unauthorised use by artificial intelligence.

According to his team, the decision is not about merchandising or branding alone, but about safeguarding McConaughey’s distinctive voice, delivery and personal identity in an era where AI-generated content is rapidly evolving. With voice cloning and deepfake technology becoming more accessible, celebrities are increasingly concerned about how their likeness can be replicated without consent.

The phrase “Alright, Alright, Alright!” became a pop culture staple after McConaughey’s breakout role in Dazed and Confused (1993). Since then, it has become inseparable from his public persona, often repeated in interviews, award speeches and fan interactions. Similarly, “Just keep livin’, right?” reflects his personal philosophy and is closely associated with the actor’s motivational brand.

By trademarking both the phrase and the specific audio delivery, McConaughey is taking a proactive legal step to prevent AI systems from reproducing his voice or catchphrases without authorisation. This approach allows greater control over how his identity is used in digital content, advertising and synthetic media.

The move comes amid wider concern in the entertainment industry. Actors, musicians and voice artists have raised alarms over AI tools that can generate realistic speech, sometimes without the knowledge or approval of the original performer. Several high-profile strikes and legal debates have already pushed studios and tech firms to reconsider ethical boundaries around AI usage.

McConaughey’s action signals a growing trend among public figures to use intellectual property law as a defence against AI misuse. Experts say this could set an example for other celebrities looking to protect their voices and likeness in the digital age.

As AI continues to blur the line between real and synthetic performances, McConaughey’s message is clear: protecting authenticity matters, and sometimes, it starts with “Alright, Alright, Alright.”