You can find the hosted version of Awe-der from creators Jump24 at https://awe-der.net/
An open source ordering platform written in Laravel for quickly enabling businesses to quickly move to online payments.
For project documentation, please see the docs site. The docs contain the following information (links included):
https://awe-der.github.io/aweder-core/installation/
https://awe-der.github.io/aweder-core/coc/
https://awe-der.github.io/aweder-core/contribution-guidelines/