Defang is a platform geared towards developers that simplifies the development, deployment, and debugging of cloud applications. Defang's AI-assisted tools enable developers to quickly transition from an application idea to a deployed one on their preferred cloud provider. The platform supports multiple languages, including Go JavaScript and Python. Developers can start with sample projects, or generate project outlines by using natural language prompts. Defang can build and deploy applications with a single command. It handles configurations for computing and storage, load balancing and networking, logging and security. The Defang Command Line Interface facilitates interaction with the platform. It offers installation options via shellscripts, Homebrew Winget, Nix or direct download. Compose.yaml files allow developers to define services, which Defang uses to deploy applications to cloud.