What are Flutter's build modes, and when should each be used?

Flutter offers three build modes: Debug, Profile, and Release.

Each mode serves a different purpose:

• Debug: Enables hot reload and provides detailed error messages. Use this mode during development.
• Profile: Optimizes the app for performance monitoring without debugging information. Use this for performance testing.
• Release: Compiles the app for deployment, removing debug information for a smaller package size.

To run in a specific mode, use:

flutter run --release

This command builds your app in release mode, suitable for users.