In white paper it is written that the developers themselves bought the first tokens and thus created the initial investment in the project. This money had to be spent on product development. Can I see a demo version or what has already been started in the project?
The demo version of the project is freely available. To add and expand it, more investment is needed. Here is a link to the demo version of the platform. The general idea can be understood from it
https://demo.mark.space