At present, we have not released a detailed economic model for developing DApp, but I believe it is not far away. Now we have run through the Proof of concept of smart contracts. But it may take time for developers to go to the development environment, and the SDK needs further optimization.
As mentioned in the Purple Paper, many public blockchain solutions abandon Turing-completeness in order to simplify the data processing design, unfortunately introducing many inconveniences and limitations to developers. Other public blockchains developed specialized development languages that introduce high learning costs and may dispense with advanced development frameworks.
MultiVAC adheres to a high standard of design and does not impose limits on developers in terms of programming language or paradigm. We provide a full Turing-completeness virtual machine that is able to adapt to a variety of mature programming languages including C/C++, providing developers with a flexible development framework to build complex applications.
To sum up, MultiVAC will become a more convenient, more affordable and low barrier public chain system for creating a DApp, let us look forward to it!