OpenAI Pulls Plug on Sora Video AI Amid Cost Concerns
Key Points
- OpenAI launched Sora, an AI video‑generation tool, six months ago.
- User numbers peaked at about one million, then fell below 500,000.
- Running Sora cost roughly $1 million per day due to intensive compute needs.
- Anthropic’s Claude Code attracted engineers and enterprises, increasing competition.
- CEO Sam Altman ordered the shutdown to free compute resources and refocus priorities.
- A $1 billion partnership with Disney collapsed when Sora was discontinued.
OpenAI discontinued its AI video‑generation tool Sora just six months after launch. The service peaked at roughly one million users before falling below half a million, while burning about $1 million daily in compute costs. Facing a costly, under‑utilized product and competition from Anthropic’s Claude Code, CEO Sam Altman decided to shut Sora down, freeing resources for other projects. A planned $1 billion partnership with Disney also collapsed when the shutdown was announced.
Background and Launch
OpenAI released Sora, an AI‑driven video‑generation application, to the public and quickly attracted attention. Within a short period, the platform’s worldwide user base reached an estimated one million, signaling strong initial interest. Users could upload personal faces and place them into generated scenes, a feature that sparked both excitement and speculation about data usage.
Despite the early buzz, the service’s daily operating costs proved substantial. Generating high‑quality video required extensive AI compute, and OpenAI estimated the expense at roughly $1 million each day. The cost was driven by a finite supply of AI chips allocated to each user’s video request.
Reasons for Shutdown
After the initial surge, Sora’s active user count fell sharply, dropping below 500,000. The combination of dwindling engagement and the high expense of running the service led OpenAI’s leadership to reassess its viability. Internally, a dedicated team was focused on keeping Sora operational, while competing AI firms, notably Anthropic, were gaining traction with products such as Claude Code that appealed to software engineers and enterprise customers.
CEO Sam Altman concluded that maintaining Sora was unsustainable and diverted critical compute resources from other strategic initiatives. The decision to terminate the service aimed to free up those resources and refocus the company’s efforts on higher‑impact projects.
Complicating the situation was a planned partnership with Disney, which had pledged $1 billion to collaborate on Sora. The partnership dissolved shortly before the public announcement of the shutdown, ending the potential deal.
Overall, OpenAI’s choice to discontinue Sora reflects a strategic shift away from a costly, under‑performing product toward more profitable and scalable AI offerings.