Tuist 4: Revolutionizing Xcode Project Management and Automation. Tuist 4 represents the latest evolution in the Tuist toolkit, designed to streamline and enhance the workflow for developers working with Xcode projects. As a powerful command-line tool, Tuist enables developers to build, test, and deploy their applications with unprecedented ease and efficiency. Here’s a detailed look at what makes Tuist 4 a game-changer for iOS and macOS development. Tuist 4 is set to remain an indispensable tool for iOS and macOS developers for years to come.