Overview

• At WWDC on June 9, Apple will preview Solarium, a cross-platform UI redesign spanning iOS 26, iPadOS 26, macOS 26, watchOS 26, tvOS 26 and visionOS 26.
• The redesign introduces glass-like translucency, rounder squircle icons and floating controls to standardize visual elements across all devices.
• A shift to a year-based naming scheme will replace disparate version numbers with 2026 designations, aligning software labels with their fall 2025 release period.
• AI-driven features include an adaptive battery-saving tool, real-time AirPods translation and a health-focused assistant, with Siri likely integrating Google Gemini.
• Developer and public betas will roll out over the summer, leading to official software launches around September 2025 alongside new hardware.