Elon Musk’s artificial intelligence company xAI is facing scrutiny after a Wall Street Journal investigation revealed that employees were reportedly compelled to hand over their biometric data, including facial features and voices, to train AI avatars, most notably an anime-style AI girlfriend named Ani.
The controversial practice came to light through documents and employee accounts detailing how workers at the company were asked to surrender their unique characteristics to help create more human-like AI companions. What started as a staff meeting in April 2025 has since raised serious questions about employee consent, data rights, and the ethical boundaries of AI development.
xAI Tutors Forced to Surrender Biometric Data for AI Avatar Development
According to the Wall Street Journal report, AI tutors at xAI, employees whose job involves training large language models by rating responses and performing similar tasks, were informed during an April staff meeting that the company wanted to collect their biometric data.
A company lawyer explained that this information would be used to teach animated AI avatars how to appear and behave more naturally during conversations with users.
Before that meeting, employees had reportedly been asked to sign a form granting xAI “a perpetual, worldwide, non-exclusive, sub-licensable, royalty-free license” to use their likeness.
The language essentially meant the company could use their faces and voices indefinitely, anywhere in the world, without paying them additional compensation.
During the meeting itself, employees weren’t clearly told whether participation was optional or mandatory. That ambiguity didn’t last long.
A week later, workers received a note clarifying that “AI Tutors will actively participate in gathering or providing data, such as…recording audio or participating in video sessions,” and explicitly stated that “such data is a job requirement to advance xAI’s mission.”
The message was clear: hand over your biometric data or risk your job.
Three months after that fateful meeting, xAI launched two AI avatars. The flagship product was Ani, an anime-style AI companion that Musk reportedly oversaw personally during development. The character was designed to interact with users in conversational scenarios, offering companionship to those seeking it.
However, employees who had contributed their biometric data to the project were reportedly disturbed by the final product.
xAI’s Controversial Practices: Biometric Data, Sexualized Avatars, and Alleged TOS Violations
According to the Wall Street Journal, Ani was highly sexualized. Users could dress the character in lingerie and other revealing outfits, and prompt it to make explicit sexual comments, all while the avatar was animated using movements and speech patterns derived from real employees’ biometric information.
The situation left many workers feeling exploited. They had surrendered their mannerisms, voices, and facial characteristics as a “job requirement,” only to see those personal attributes used in a product they found uncomfortable and degrading.
The biometric data collection wasn’t the only eyebrow-raising practice at xAI, according to the report. Tutors were also allegedly asked to create personal accounts with competing AI platforms, including OpenAI, Replit, and Bolt. The purpose? To collect examples of how those rival models responded to specific prompts.
This practice appears to potentially violate the terms of service of those outside platforms, raising additional legal and ethical questions about xAI’s data-gathering methods.
xAI Dodges Questions on Employee Biometrics and ‘Ani’ Character
When approached for comment about the Wall Street Journal’s investigation, an xAI spokesperson offered a brief and dismissive response: “Legacy Media Lies.”
The company did not provide any detailed rebuttal to the specific claims in the report, nor did it address questions about employee consent, the use of biometric data, or the sexualized nature of the Ani character.
This controversy highlights growing concerns about how AI companies treat their workers and the data they collect. As the race to develop more sophisticated AI accelerates, questions about consent, compensation, and the appropriate use of personal information become increasingly urgent.
For the employees at xAI who were told surrendering their biometric data was a job requirement, the experience serves as a stark reminder that working in cutting-edge technology doesn’t always mean working under ethical conditions. When your boss can mandate you hand over your voice and likeness to create an AI girlfriend for users online, it might be time to reconsider that employment contract.
