Free Godot 4.4 Addon: Gaea Procedural Generation Graph (Gaea)

Overview

The Gaea team shares Gaea 2.0, an add-on for Godot 4.4 designed to bring procedural generation to a project. Gaea uses a graph system that connects customizable nodes to generate both 2D and 3D content, and creating custom nodes is supported.

The README notes that Gaea 2.0 is in early development and that version 1.X is for Godot 4.3 and below. The MIT-licensed addon is installed by moving the gaea folder into the addons folder, and it is a free download from GitHub.