xAI, the artificial intelligence company founded by Elon Musk, has paused the hiring of specialists meant to train its Grok chatbot. The freeze comes less than a year after the company laid off at least 500 generalist AI tutors and data annotators, a move that was supposed to make room for a massive specialist hiring push.
xAI reportedly still has active recruitment across other parts of its organization. The pause is specifically targeted at the specialist tutor pipeline, the very team that was supposed to be the future of Grok’s training infrastructure.
From expansion to contraction in nine months
Back in September 2025, xAI cut at least 500 generalist AI tutors and data annotators and announced plans to expand its specialist AI tutor team by a factor of ten.
Now that aggressive hiring target appears to be on hold. The company has not provided any official statement explaining the duration of the pause or the reasoning behind it.
