https://www.macrumors.com/2026/07/10/apple-sues-openai/ Comments URL: https://news.ycombinator.com/item?id=48865019 Points: 366 # Comments: 170

Apple has filed a lawsuit against OpenAI today, accusing the company of trade secret theft. Specifically, Apple alleges that its former employees have stolen trade secrets “for the benefit of OpenAI.” “This case is about Apple’s former employees stealing Apple’s trade secrets for the benefit of OpenAI. Apple brings this suit to put a stop to it,” the lawsuit says. “At Apple, our teams are constantly developing breakthrough technologies to create the best products and services in the world, and protecting their work and intellectual property is something we take very seriously. Recently, significant evidence has emerged suggesting individuals employed by OpenAI wrongfully took Apple’s secret and confidential information regarding our unreleased technologies, processes, and products. We will always defend our teams’ hard work and innovations, and we are taking all appropriate steps to do so.” The lawsuit names Chang Liu and Tang Tan as two of the defendants. Tang Tan served as VP of product design at Apple, leading iPhone and Apple Watch product design. He departed the company in February 2024 to work with Jony Ive. Chang Liu, meanwhile, worked at Apple for eight years and was a senior system electrical engineer before departing to join OpenAI in January 2026. OpenAI’s hardware efforts are being led by Jony Ive, Apple’s former chief design officer. OpenAI acquired Ive’s startup io as part of a $6.5 billion deal last year. OpenAI’s takeover of the company included more than 50 engineers, developers, and other employees. In its original announcement, OpenAI touted that Ive founded io in collaboration with Scott Cannon, Evans Hankey, and Tan. Hankey led Apple’s design team for several years after Ive departed the company. She departed in 2022 before reuniting with Ive as part of io. Cannon also previously worked at Apple. Ive, Hankey, and Cannon are not personally mentioned anywhere in Apple’s initial filing today. Apple says it first raised concerns with OpenAI directly in February, asking the company to investigate and address the issue. OpenAI, however, never responded. Apple says the conduct detailed in the filing is “the tip of the iceberg.”