On November 2, 2025, at 1:13 PM Pacific Standard Time (which is 4:13 AM Beijing Time on November 3), Google made an announcement regarding the removal of the Gemma AI model from its AI Studio platform. This decision was triggered by an accusation from Tennessee Republican Senator Marsha Blackburn. She claimed that the model had generated false allegations of sexual misconduct related to her.

Gemma is a lightweight, open - source AI model developed by Google. It was specifically crafted for developers, aiming to make it easier for them to integrate it into diverse applications. Google explained that the reason for removing the model was that they found non - developers were using the platform to make factual inquiries. This usage went against Gemma's original design as a tool exclusively for developers.

Google also made a commitment. It vowed to keep providing the model to developers through API interfaces. By doing so, Google underscored its dedication to upholding the professionalism and security of this technology.