Elon Musk revealed that xAI is undergoing a fundamental rebuild following a series of co-founder departures and a recent merger with SpaceX, as the company eyes a potential IPO later this year [1]. Musk acknowledged on X that xAI 'was not built right first time around, so is being rebuilt from the foundations up,' referencing the exit of co-founders Zihang Dai, Guodong Zhang, Jimmy Ba, Tony Wu, and Toby Pohlen, which leaves only two original founders alongside Musk from the 2023 launch [1].
The merger between SpaceX and xAI, completed less than six weeks ago, valued SpaceX at $1 trillion and xAI at $250 billion, with Musk estimating the combined entity at $1.25 trillion [1]. This strategic move comes as SpaceX prepares for a public offering that could set IPO records if it proceeds as planned this year [1]. Additionally, Tesla agreed to invest $2 billion into xAI, tied to a previously announced $20 billion funding round [1].
In response to talent losses and competitive pressures from AI rivals OpenAI and Anthropic, xAI and SpaceX have made new hires, including Andrew Milich and Jason Ginsberg from AI coding startup Cursor [1]. Musk and Baris Akis, responsible for engineering talent at xAI, are reviewing company interview histories and reaching out to promising candidates who were previously declined or not interviewed [1]. The Financial Times reported that Musk has ordered job cuts after observing the rapid success of generative AI coding tools from competitors [1].
xAI is also facing controversies and government investigations related to its chatbot and image generator Grok, which enabled users to generate non-consensual sexual images, raising regulatory concerns in multiple international jurisdictions [1].
CONCLUSION
Elon Musk's announcement signals a major restructuring at xAI amid leadership changes and competitive challenges, with significant implications for the upcoming SpaceX IPO. The merger and Tesla's investment underscore Musk's commitment to advancing AI, but ongoing controversies and talent departures may impact market confidence in the short term.