This things install and probably utilize Claude under the hood, i know this because its install some configuration files after you run it and it doesn't tell you nor ask you if you want that. For what purpose it installs Claude? good question, i don't know but the application shall inform you of this.
Really useful and fun! A must have tool for animators! (UPDATED: pencil2d.org)
It doesnt have many options but it's very easy and comfortable to use. I recommend it!