Lawsuit Over AI Voice Use Against Google Proceeds
A court ruling allows a lawsuit against Google to move forward regarding the unauthorized use of a voice in an AI tool.
Updated on Oct. 22, 2026 in Artificial Intelligence
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Judge Shella Dean issued a tentative ruling allowing a lawsuit against Google LLC to move forward after a hearing in Santa Clara County Superior Court. The court overruled all four of the company's claims in its demurrer regarding allegations that it used the voice of David Greene in an AI tool without his permission.
Why it matters
The case highlights the growing legal challenges tech firms face regarding the unauthorized use of personal identity and voice data in AI training and development. The ruling allows the litigation to proceed as the industry navigates evolving standards for consent in generative models.
The Santa Clara County Superior Court overruled four distinct claims in Google's demurrer. The matter is now under submission following a contested hearing.
The players
Google LLC
A global technology company focused on search, cloud infrastructure, and the development of generative artificial intelligence models.
David Greene
The plaintiff who filed the lawsuit alleging his voice was used without permission in an artificial intelligence tool.
Shella Dean
A judge presiding over the case in Santa Clara County Superior Court.
The details
The court's decision followed a hearing regarding Google's demurrer, a pleading that asks a court to dismiss a lawsuit on the grounds that the facts stated do not provide a valid legal basis for a claim. By overruling all four claims, the court determined that the allegations made by David Greene are sufficient to allow the case to continue through the judicial process. The proceedings center on whether the unauthorized use of a voice in an artificial intelligence tool constitutes a viable legal complaint under local jurisdiction.
Timeline
The Santa Clara County Superior Court held a hearing on Google's demurrer on Wednesday, October 21, 2026.
The Tech Race
This case follows a pattern established by labor disputes such as the 2023 SAG-AFTRA strike agreements regarding AI voice replication. It highlights how individual claims are now testing the limits of intellectual property and consent as AI models become more capable of synthesizing human voices.
As the case moves forward, it sets a potential benchmark for how companies must acquire consent to use biometric data in AI workflows. The eventual outcome will influence the development standards for voice-enabled technologies across the software industry.
The takeaway
The court's ruling clears a significant hurdle for the plaintiff and signals that claims regarding AI-based voice misappropriation are viable in court. Observers should track subsequent filings to see if other claimants follow this legal strategy.
Further reading
For more on how the law interacts with generative models, visit Artificial Intelligence.
Source note: This article includes information reported by Bloomberglaw.
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