Adobe is a leading company that provides creative, marketing, and document management solutions. The Adobe AI tool offers a wide range of features, including Creativity & Design, PDF & E-signatures, Marketing & Commerce, and Help & Support. Some of the use cases of the Adobe AI tool include creating beautiful images, graphics, and art, designing standout social posts and videos, generating and editing PDFs, and managing marketing and commerce activities. To use Adobe's solutions, customers can sign up for various plans and access the Adobe apps and tools for creating, delivering, and optimizing content and applications.