xAI’s Legal Chief Steps Down After Challenging Year

This week, Robert Keele announced his departure as the head of legal at xAI after a little over a year, expressing his desire to spend more quality time with his children. In his statement, he spoke of a “disconnect between our perspectives” with CEO Elon Musk, who has yet to respond to Keele’s resignation.

“I cherish my two toddlers and feel I haven’t dedicated enough time to them,” Keele stated in his announcement on X and LinkedIn. He characterized his time at the AI startup as “incredible,” describing his collaboration with Musk as “the adventure of a lifetime,” but emphasized that he couldn’t balance “two horses at once — family and career.”

Keele’s resignation garnered significant support on social media from xAI colleagues and fellow parents. He joined xAI as its inaugural legal head in May 2024, shortly after starting a brief fractional legal practice. “Keele Law had a decent run (~3 weeks!), but I couldn’t resist the opportunity to lead legal at xAI,” he noted at that time, expressing enthusiasm for the position.

Keele came on board just ahead of xAI’s remarkable $6 billion Series B funding round in May 2024, attracting investment from prominent firms like Andreessen Horowitz and Sequoia Capital, and raising the company’s valuation to $24 billion. Shortly thereafter, xAI saw significant expansion, culminating in the acquisition of X, Musk’s social media platform, in March this year, a deal Musk claimed valued xAI at $80 billion and X at $33 billion.

Before launching his venture, Keele was the head of legal at Elroy Air, a company specializing in autonomous aircraft, and served as general counsel at Airbus’s innovation hub in Silicon Valley.

Lily Lim will take over Keele’s duties; prior to her legal career, she worked as a rocket scientist at NASA, contributing to spacecraft navigation for the mission that mapped Venus’s surface. She joined xAI in late 2024 as an expert in privacy and intellectual property after accumulating experience at various firms, including ServiceNow.

Keele’s exit highlights a broader trend of executive turnover at Musk’s companies. Last month, X CEO Linda Yaccarino resigned, and Tesla has also faced significant executive departures recently. Musk, known for his intense work environment, has even encouraged employees to sleep at the office, as he did after acquiring X, previously known as Twitter.

Some emerging companies appear to be adopting similar tactics to gain a competitive advantage, such as the AI coding startup Cognition, which is currently downsizing its workforce. Notably, its CEO recently informed employees via email that he does not support work-life balance.