Babuschkin announced his departure in a post on X, reflecting on his journey from particle physics research at CERN to co-founding xAI in 2023 alongside Musk. The pair, he said, shared a vision for building AI that would “advance humanity” while safeguarding against its potential risks.
Today was my last day at xAI, the company that I helped start with Elon Musk in 2023. I still…








