OpenAI Shuts Down Sora: GPU Costs, Plummeting Downloads, and a $1 Billion Disney Deal Collapse

OpenAI has abruptly terminated its standalone text-to-video app, Sora, marking a sudden end to its high-profile push into consumer AI video. The shutdown follows a severe collapse in the app's core economics and a series of damaging public and legal controversies that turned the project into a liability.

The failure was driven by unsustainable operational costs and a rapid loss of user interest. Industry experts identified Sora's extreme GPU requirements as creating the worst revenue-to-resource ratio in the AI sector, making its unit economics unviable for OpenAI. User engagement cratered, with downloads plummeting from a peak of 3.3 million in November 2025 to just 1.1 million by February 2026. The app's lifetime revenue of $2.1 million provided little justification to continue the costly service.

Beyond the financials, Sora became a significant source of legal and reputational risk. The platform was implicated in high-profile deepfake incidents that sparked public outcry, while its generation of unlicensed characters like Pikachu and Mario raised serious trademark concerns. The most damaging blow, however, was the collapse of a critical $1 billion investment and licensing deal with Disney, which removed a major strategic and financial pillar for the project's future.