xAI Loses Entire Founding Team as Musk Reshapes AI Venture

All 11 xAI co-founders have left, completing a months-long exodus that began before the 2026 restructuring and accelerated after SpaceX’s all‑stock acquisition; Musk acknowledged the products needed rebuilding, signaling organizational—rather than purely financial—challenges in attracting and retaining top AI researchers amid a fiercely competitive market. Assets like the Colossus supercomputer and Grok remain, but the leadership turnover raises questions about xAI’s future direction and competitiveness.