OpenAI has deleted web pages and social-media posts describing its collaboration between Chief Executive Officer Sam Altman and industrial designer Jony Ive, according to users who tracked the links on 22 June. References to the project—previously promoted under the name “io”—now return error messages, and related videos on YouTube have been made private. The company has not issued a statement explaining the removals, and representatives for Ive could not immediately be reached. The sudden disappearance of the material has prompted industry speculation that the hardware partnership may have stalled or been abandoned, though no party has confirmed any change in plans.