Apple Engineers Reportedly Voice Concerns Over Siri’s Performance in Early iOS 26.4 Testing
Apple engineers testing early iOS 26.4 builds have reportedly expressed concerns about Siri’s performance ahead of its planned 2026 debut. The AI-powered voice assistant, already delayed by over a year, continues to face development challenges according to industry reports.
Siri’s AI Overhaul Faces Internal Criticism
Apple’s highly anticipated AI-infused Siri is facing internal criticism from company engineers testing early builds of iOS 26.4, according to recent reports. Despite having over a year of additional development time following previous delays, sources indicate that the voice assistant’s performance in current testing versions has raised concerns among Apple’s internal teams.