Fluxflex-plack-min is a project mainly written in ..., it's free.
mimimum project running on fluxflex
How to run this project.
Create account in https://www.fluxflex.com/.
"Create a new Project". and type your project name.
Open "Setup" tab. and click "One Click Install".
Then, click install on "fluxflex-plack-min".