If the exclusive ownership of something, in order to sell it, is the primary choice driving factor of a project. Then you should just make it proprietary. Anything else would limit your margins, since someone else can just fork your project, change it and make it proprietary themselves. A dual license is sometimes used in this case as well.
If the exclusive ownership of something, in order to sell it, is the primary choice driving factor of a project. Then you should just make it proprietary. Anything else would limit your margins, since someone else can just fork your project, change it and make it proprietary themselves. A dual license is sometimes used in this case as well.