Flex Builder

Flex Builder is an integrated development environment (IDE) used for building applications with Adobe Flex, a framework for creating rich internet applications. It allows developers to design user interfaces, write code, and test applications all in one place. Flex Builder uses the MXML and ActionScript programming languages, enabling the creation of interactive, visually appealing applications that can run in web browsers or as standalone software. Its tools simplify the development process, making it easier to manage complex projects and create engaging user experiences.