The easiest way to start writing Lambda functions with Rust is by using Cargo Lambda, a related project. Cargo Lambda is a Cargo plugin, or subcommand, that provides several commands to help you in ...
The godot-rust book is a user guide for gdext, the Rust bindings to Godot 4. The book is still work-in-progress, and contributions are very welcome. An online version of the book is available at godot ...