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xAI Co-founders Resign Following SpaceX Acquisition and Regulatory Scrutiny

2026-02-11

The BareStory

Two co-founders of the artificial intelligence startup xAI, Tony Wu and Jimmy Ba, have resigned from the company on consecutive days. Wu announced his departure on Monday, stating it was time for his "next chapter," while Ba confirmed his exit on Tuesday.

The resignations mark the latest in a series of senior departures since the company was launched in 2023 by Elon Musk and 11 others. Founding members Igor Babuschkin, Kyle Kosic, and Christian Szegedy have also left the venture. Additionally, co-founder Greg Yang announced last month that he would step back from his role to focus on his treatment for Lyme disease.

These leadership changes follow the recent acquisition of xAI by Musk’s aerospace company, SpaceX. Documents related to the all-stock transaction indicate the deal valued xAI at $250 billion and SpaceX at $1 trillion. One report notes that SpaceX is preparing to go public later this year.

The internal restructuring occurs as xAI faces regulatory probes in multiple jurisdictions, including the United States, Europe, and Asia. The investigations reportedly center on the company’s Grok AI chatbot and image generator, specifically concerning allegations that the software enabled the creation and distribution of non-consensual, explicit deepfake images.

Left Perspective

  • Unchecked Algorithmic Harm
  • Artificial Valuation Inflation
  • Ethical Brain Drain

Right Perspective

  • Strategic Capital Synergy
  • Maturation Through Attrition
  • The Innovation Tax

How it may affect me

As a U.S. reader:

• You may face heightened digital privacy risks or exposure to harmful content as regulatory probes investigate allegations that the Grok platform lacks necessary safety guardrails against non-consensual deepfakes.

• You could encounter a major new investment opportunity later this year with the anticipated SpaceX initial public offering, though the inclusion of xAI brings questions regarding asset valuation and potential regulatory liabilities.

• You might observe a shift in the nature of available AI tools as the company pivots from experimental research to operational scaling, prioritizing rapid development and profitability over theoretical safety.

• You may see the consolidation of market power in the technology sector as advanced AI capabilities are integrated with aerospace resources, potentially influencing competition and consumer options.

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