Is there an advanced TANGLE?

[viralz]

We are entering an amazing era of distributed system (or even monetary).
We also see now an growth in technical aspect of its system especially in Crypto Land. At the first time that it was only BTC and it was forked to get a so called better crypto.
We also saw ETH as one of improvement of BTC.
Later we also saw an improvement for ETH idea (like NEO, UBIQ etc and also even IOTA).

Will we have another improvement of IOTA?
What is the idea for new kind of advanced tangle and advanced no fee confirmation with high scalability and realiability?

[testerx]

The only two DAG based cryptos are IOTA and Byteball right now...I'm sure more will come in the future if it's proven to be a secure method of producing a distributed crypto.