VERIFIEDBy Xavier Rivera· ·2.5 min read
SpaceX Positions AI as Future Tentpole in S-1 Filing
SpaceX has designated AI as the primary driver of its future in its S-1 filing preceding an expected IPO, estimating a $26.5 trillion addressable market after absorbing xAI to oversee Grok. The ambitious pitch arrives as Grok substantially trails ChatGPT, Claude, and Gemini in both consumer paid usage and corporate adoption.
Source:Ars Technica
TL;DRAI · 60 sec read
SpaceX has identified AI as the central focus of its future growth, projecting a $26.5 trillion market opportunity that approaches the scale of total US economic output. The company must still attract customers who predominantly use AI models from competitors including OpenAI and Anthropic.
In financial disclosures ahead of an expected initial public offering, SpaceX characterized its established space launch and satellite operations as secondary to its emerging AI business. This follows the formal acquisition of Musk’s xAI earlier this year, after which the SpaceXAI division assumed oversight of the Grok AI models and chatbot originally developed by xAI.
The S-1 filing states that SpaceX possesses “the largest actionable total addressable market in human history,” with AI accounting for the majority at an estimated $26.5 trillion. That sum nearly matches US nominal GDP, which stood at nearly $32 trillion in the first quarter of 2026. The company did not disclose the timeframe underlying its addressable market projection.
The figure substantially exceeds independent estimates. Gartner projected worldwide AI spending would reach $3.3 trillion by 2027, while Citigroup forecasted the global AI market might exceed $4.2 trillion by 2030.
SpaceX confronts steep competition from better-resourced rivals. Musk described xAI prior to the merger as “the smallest of the AI companies” during court hearings related to his OpenAI lawsuit. The Grok chatbot has trailed other services in usage despite deep integration with Musk’s X platform.
An AppMagic survey of 260,000 US consumers and workers found that only 0.174 percent paid to use Grok in the second quarter of 2026. By comparison, more than 6 percent paid for OpenAI’s ChatGPT, according to The Wall Street Journal report on the survey.
Corporate adoption has followed the same pattern. Enterprise Technology Research’s survey of 500 respondents showed companies using Anthropic’s Claude rising from 21 percent to 48 percent between 2025 and 2026, while Google Gemini usage climbed from 27 percent to 40 percent. Grok corporate usage increased from 4 percent to 7 percent over the same period.
SpaceX noted in the filing that it has launched Grok Business, Grok Enterprise, Grok API, and xAI Gov, products it believes will appeal to enterprises and governments with substantial opportunities for new customers. Reuters, however, reported that xAI’s Grok has been a flop with the US government, recording just three public mentions of xAI or Grok out of more than 400 disclosed examples of federal AI use in 2025.
Grok’s peak download popularity occurred after a January 2026 update that permitted users to generate millions of sexualized images of women and children by applying real photos to virtually undress people. The capability remained available for weeks before correction. The episode triggered lawsuits against xAI and led the European Union to ban nudifying apps. Grok continues to include “Spicy” and “Unhinged” modes.
In financial disclosures ahead of an expected initial public offering, SpaceX characterized its established space launch and satellite operations as secondary to its emerging AI business. This follows the formal acquisition of Musk’s xAI earlier this year, after which the SpaceXAI division assumed oversight of the Grok AI models and chatbot originally developed by xAI.
The S-1 filing states that SpaceX possesses “the largest actionable total addressable market in human history,” with AI accounting for the majority at an estimated $26.5 trillion. That sum nearly matches US nominal GDP, which stood at nearly $32 trillion in the first quarter of 2026. The company did not disclose the timeframe underlying its addressable market projection.
The figure substantially exceeds independent estimates. Gartner projected worldwide AI spending would reach $3.3 trillion by 2027, while Citigroup forecasted the global AI market might exceed $4.2 trillion by 2030.
SpaceX confronts steep competition from better-resourced rivals. Musk described xAI prior to the merger as “the smallest of the AI companies” during court hearings related to his OpenAI lawsuit. The Grok chatbot has trailed other services in usage despite deep integration with Musk’s X platform.
An AppMagic survey of 260,000 US consumers and workers found that only 0.174 percent paid to use Grok in the second quarter of 2026. By comparison, more than 6 percent paid for OpenAI’s ChatGPT, according to The Wall Street Journal report on the survey.
Corporate adoption has followed the same pattern. Enterprise Technology Research’s survey of 500 respondents showed companies using Anthropic’s Claude rising from 21 percent to 48 percent between 2025 and 2026, while Google Gemini usage climbed from 27 percent to 40 percent. Grok corporate usage increased from 4 percent to 7 percent over the same period.
SpaceX noted in the filing that it has launched Grok Business, Grok Enterprise, Grok API, and xAI Gov, products it believes will appeal to enterprises and governments with substantial opportunities for new customers. Reuters, however, reported that xAI’s Grok has been a flop with the US government, recording just three public mentions of xAI or Grok out of more than 400 disclosed examples of federal AI use in 2025.
Grok’s peak download popularity occurred after a January 2026 update that permitted users to generate millions of sexualized images of women and children by applying real photos to virtually undress people. The capability remained available for weeks before correction. The episode triggered lawsuits against xAI and led the European Union to ban nudifying apps. Grok continues to include “Spicy” and “Unhinged” modes.
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