To install samedi-app for Ubuntu Linux, please download the AppImage.
After downloading, you must make the program executable:
chmod +x ~/Downloads/samedi-app-32.1.0-x86_64.AppImage
# optionally, move into ~/Applications
mkdir -p ~/Applications
mv ~/Downloads/samedi-app-32.1.0-x86_64.AppImage ~/Applications
Now, you can launch samedi-app by double-clicking the AppImage file. Using our included automatic update mechanism, the application is always kept up-to-date