# Excalidraw [Excalidraw](https://excalidraw.com/) is the technology behind the [Canvas](../../Note%20Types/Canvas.md) notes. The source code of the library is available on [GitHub](https://github.com/excalidraw/excalidraw). We are using an unmodified version of it, so it shares the same [issues](https://github.com/excalidraw/excalidraw/issues) as the original.