P.S.: Still in pre-release version. Full version will be available at Asset Store.
P.S. 2 : Still in beta (pre-release). So be careful. You can use on commerical projects but I'd be glad if you buy on Asset Store (Coming Soon).
P.S. 3 : Codes are very very very much messy, so I don't have any plan to fix it. But if you want to work with code, just be careful.
Before using in your main project, first archive your main project then import Blender Nodes Graph, or create a new project to test how it works.
- See wiki page for how to use.