Lorien: Infinite canvas drawing/whiteboarding tool for Linux

Lorien is a simple and open-source infinite canvas drawing/whiteboarding brainstorming tool written in the open-source Godot Game Engine.

This tool is not like a standard tool that works on bitmap images like Photoshop, Krita, and Gimp; instead, it saves your drawn brushes as a collection of points and renders them at the runtime (kind of SVG), making it more performance-focused.