Apple used its annual Worldwide Developers Conference (WWDC) 2026 to showcase its biggest artificial intelligence push yet, unveiling a completely revamped Siri while also marking the end of an era for the company as CEO Tim Cook delivered his final WWDC keynote before stepping down later this year.
The event was closely watched as Apple faced growing pressure to demonstrate its AI ambitions amid competition from rivals such as ChatGPT, Gemini, and Claude. In response, the company introduced Siri AI, a rebuilt version of its voice assistant that Apple says is more conversational, context-aware, and capable of handling complex tasks across apps and devices.
Among the biggest announcements was a dedicated Siri app that allows users to revisit past conversations, continue chats across devices, upload images and documents, and interact with the assistant in a chatbot-style interface. The new experience moves Siri beyond its traditional role as a voice assistant and positions it as a central part of Apple’s broader AI strategy.
Apple’s Biggest Siri Upgrade Since 2011
Apple described the overhaul as the most significant update to Siri since its debut in 2011. The assistant can now understand personal context, access information across apps, analyze on-screen content, and perform multi-step tasks more naturally. The company also highlighted improvements in voice quality, dictation, and integration with its Apple Intelligence ecosystem.
The launch follows years of criticism that Siri had lagged behind competing AI assistants. Apple had previously delayed several AI features, making this year’s WWDC a crucial moment for the company to demonstrate progress in the rapidly evolving AI race.
Apple said the new Siri AI will enter beta testing later this year on supported devices.
Tim Cook’s Emotional Farewell
While Siri AI dominated the keynote, the event was equally significant because it marked Tim Cook’s final WWDC as Apple’s CEO. Cook, who has led Apple since succeeding Steve Jobs in 2011, is set to hand over the role to John Ternus in September.
Closing the keynote, Cook reflected on his time at Apple and thanked the developer community that has helped build applications and experiences across the company’s platforms. He described leading Apple as “the honor of a lifetime” and emphasized that the company’s future remains bright.
According to reports from the event, Cook received a prolonged standing ovation from attendees and told developers he was “deeply grateful” for the journey they had shared. He concluded his remarks with a message of optimism, saying, “The best is still ahead.”
With Siri AI, Apple is betting that a more capable, conversational assistant can help it regain momentum in the AI race. At the same time, the company is preparing for a new chapter under Ternus, who will take the reins just as Apple begins rolling out its most ambitious AI features yet.
