The version 2.0 of the blockchain is finally available for the testnet.
It's 40% faster of the previous version closing a block every 6 seconds instead of 10 seconds.
The current version is working in POA (proof of authority) before moving to POS (proof of stake).
you can connect programmatically to the testnet with:
and by a simple user interface clicking here
You can reach the repository of the source code on github and learn how to install your own node.