As OpenAI abandons Sora over massive costs, Elon Musk’s xAI is stepping into the void, betting that X and SpaceX can fund the future of AI video.
Just a few months ago, OpenAI’s Sora was thought to be an existential threat to Hollywood, which came with its own flashy and dedicated social app along with a massive $1 billion deal with Disney. And yesterday, that vision was dead when OpenAI announced that it is shutting down the Sora app and its developer APIs. However, in the wake of OpenAI’s abrupt exit from the video generation business, Elon Musk’s xAI is reportedly doubling down on its video capabilities.
While OpenAI CEO Sam Altman is retreating to a safer and potentially more lucrative enterprise software business as well as powering coding agents like Codex to fend off B2B rivals like Anthropic, Musk is accelerating straight into the storm. For xAI, Sora’s death wasn’t a warning sign but an open invitation to capture a market OpenAI just abandoned.
Sora’s demise was due to unsustainable compute costs, plummeting user retention, and catastrophic legal liabilities. The consumer market was quick to realise that, outside of the initial novelty, producing high-quality ‘AI slop’ offered not much value to the average user. When the Sora app failed to maintain its daily active users, the server costs just became unjustifiable after some point. Which is when OpenAI realised that the real money is in enterprise productivity tools, and not a consumer slop-making platform.
Then how does xAI think it can succeed where OpenAI failed? The answer lies in distribution and risk tolerance.
OpenAI attempted to build a standalone TikTok-style social network from scratch to house Sora’s creation, which actually requires immense user acquisition efforts. xAI, on the other hand, has already been linked to X (formerly Twitter). Musk doesn’t need to lure users to a new application; he already controls a global platform where short-form, chaotic, and meme-heavy video content naturally thrives. xAI’s own video model, “Grok Imagine,” can be natively embedded directly into the X feed without much friction.
xAI is also playing a completely different infrastructure game. Earlier this year, SpaceX acquired xAI in a blockbuster $1.25 trillion mega-merger, combining aerospace with frontier AI. This vertical integration gives xAI a lot of capital and a wildly ambitious roadmap for off-world infrastructure.
While OpenAI has to rely heavily on Microsoft’s terrestrial Azure data centers and must justify its massive compute spend to cautious board members, Musk is touting a future where AI processing is powered by cheap, space-based solar energy.
Even if orbital data centers are years away, the SpaceX merger gives xAI a lot of financial runway and corporate structure to absorb the massive inference costs of video generation, something OpenAI cannot simply digest.
via Bloomberg (paywall) | Cover Photo via DepositPhotos.com
