User experience (UX) design aims to optimize products for how people interact with and use them. UX design considers users' needs, behaviors, and context to create products that are useful, usable, and pleasing. The UX design process involves analysis of user needs, conceptual design, prototyping, and testing. Good UX design solves problems through an intuitive interface and positive user experience that differentiates products from competitors. UX design saves costs by reducing required changes later in the development process through early prototyping and testing.
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