In past months we have seen many third generation blockchain projects come in an effort to solve the problem of scalability with the current blockchain.

What do you guys think which project is solving the current problems in the best way and will probably be the future of blockchain. I am thinking to invest some in this space that is way I am asking for your reviews about the similar existing projects. Currently I am inclined to Cardano(main reason being open source, so lots of great mind will work on this project in future).