Composable refers to the ability of companies to mix and match vendors that specialize in specific areas, allowing them to choose tools that meet their unique needs and deliver experiences that differentiate their brand from the competition. This approach enables teams to bring along legacy tools and make incremental improvements while moving away from monoliths, rather than undergoing a big-bang replacement. Composable tools offer solutions that fit individual business needs, new functionality without upgrades, products that solve problems, speed and agility, and specialized teams with deep understanding of their audiences. By structuring teams around what they want to deliver, companies can adapt their technology to the way people work, leading to better digital experiences.