Declaration of War: Apple Sues OpenAI Over Alleged Trade Secret Theft in AI Hardware

Competition in the artificial intelligence market has escalated into an open legal war between industry leaders. On July 11, 2026, Apple officially filed a lawsuit against OpenAI, accusing Sam Altman’s company of misappropriating and stealing trade secrets related to AI hardware development.

This legal conflict holds colossal significance for the sector's macroeconomics. Court records indicate the dispute involves the leakage of proprietary technologies for optimizing chips under local inference (Edge AI). OpenAI, which recently released its custom Jalapeño inference chip, apparently aggressively headhunted key engineers from Cupertino along with their closed R&D assets. The lawsuit from Apple deals a heavy blow to OpenAI’s reputation right before its upcoming IPO. Investors face a harsh signal: the race for sovereign AI devices will be accompanied by fierce patent and criminal proceedings, undermining trust in the industry.

Source: Apple / Court Records / Reuters