New Apple CEO John Ternus Faces What Tim Cook Didn’t—The AI Era

LeadershipCareersNew Apple CEO John Ternus Faces What Tim Cook Didn’t—The AI EraByRachel Wells,Senior Contributor.Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling.Follow AuthorApr 21, 2026, 06:21am EDT--:-- / --:--This voice experience is generated by AI. Learn more.This voice experience is generated by AI. Learn more.Apple's new CEO John Ternus will face the weighty challenge of redefining the tech giant in the age of AI© 2026 Bloomberg Finance LPWhen Tim Cook took over Apple in 2011, the company needed stability and operational strategy. In 2026, when hardware engineering executive John Ternus inherits Apple’s CEO seat on September 1, the company is in a completely different era--one that demands something far more urgent.Ternus won’t just lead Apple’s operations; he’ll be inheriting one of the biggest challenges and opportunities in Big Tech--catching up with AI.This will require speed, aggressive innovation, and an AI-first strategy.Tim Cook scaled and stabilized Apple. Ternus needs to reinvent it.Who Is John Ternus, And Why Does Apple Need Him Now?Ternus is Apple’s senior vice president of hardware engineering and has been at the company for 24 years, before being tapped to lead the 166,000-strong global Apple workforce (according to a 2025 SEC filing).Key products developed under his hardware leadership tenure include:MORE FOR YOUiPhone and iPad generationsMacApple siliconApple WatchAirPodsHis core strengths lie in being a product-first leader, something that contrasts with Cook’s operational strength but is needed now more than ever as Apple seeks to compete on the big AI stage and doubles down on AI integration and AI product leadership.Devices, especially wearables, signal the next era of AI, and this is where Apple can perhaps best define its presence in the global AI race.Compared to other tech titans like Google (Alphabet), Meta, or Microsoft, Apple has taken a m...