What is Open source?
In the case of Noah Blockchain, this simply means that all of the source codes are not only available for public review but are also licensed in a way that allows anyone to fork, modify and release their own versions of Noah Blockchain.
This is another standard that has been set by the early projects in the cryptocurrency and blockchain market. It has also been made due to the fact that Noah Blockchain is actually using some components from other projects that are open-source. In the end, this trend creates a great synergy of developers from different teams that might even have different goals. Developers can learn from each other and allow each other to develop more advanced products, faster.