In the field of user interface (UI) design, 2025 continues the search for balance between simplicity, sophistication, and technology. Minimalism remains fundamental, while more sophisticated yet functional aesthetic trends ‒ including minimalism imbued with personality, morphisms emphasizing materiality, and dynamic typography ‒ add depth and visual interest to interfaces. Meanwhile, design is adapting ever faster to technological advancements, the rise of artificial intelligence (AI), and the strengthening of accessibility as a design principle. Key trends include the rise of interactive spatial design, the integration of AI as an intelligent personalization tool (and increasingly as a collaborative design partner), as well as microinteractions supporting seamless user journeys and the growing importance of voice-based interfaces.