Elon Musk revealed that xAI is undergoing a foundational rebuild following a series of co-founder departures and a recent merger with SpaceX, which is preparing for a potentially record-setting 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 and Guodong Zhang this week, as well as Jimmy Ba, Tony Wu, and Toby Pohlen in previous weeks [1]. The departures leave Musk with only two original co-founders from xAI's 2023 inception [1].
The merger between SpaceX and xAI, completed less than six weeks ago, valued SpaceX at $1 trillion and xAI at $250 billion, according to documents reviewed by CNBC [1]. Musk's comments came as SpaceX announced the hiring of two programmers from AI coding startup Cursor, Andrew Milich and Jason Ginsberg, in an effort to compete with generative AI rivals OpenAI and Anthropic [1]. The Financial Times reported that Musk has ordered job cuts at SpaceX after observing the rapid success of coding tools from competitors [1].
Musk apologized for declining offers or interviews to many talented individuals at xAI in the past, stating that he and Baris Akis, responsible for engineering talent, are reviewing company interview history and reaching out to promising candidates [1]. In addition to talent challenges and lagging behind in AI-powered coding, xAI faces controversies related to its chatbot and image generator Grok, which is under government investigation in multiple international jurisdictions for enabling the creation of non-consensual sexual images and deepfake pornography [1].
Despite these setbacks, Grok has secured government contracts from the Defense Department and General Se under the Trump presidency [1]. The ongoing rebuild and hiring efforts signal Musk's intent to reposition xAI in the competitive AI landscape, while the SpaceX IPO remains highly anticipated.
CONCLUSION
Elon Musk's acknowledgment of xAI's foundational issues and the departure of key co-founders highlight significant challenges for the AI startup. The merger with SpaceX and upcoming IPO, valued at $1.25 trillion, underscore the high stakes involved. Market attention is focused on Musk's efforts to rebuild xAI and address controversies, with the SpaceX IPO expected to be a major event.