Zilliqa is a blockchain platform that focuses on solving the problem of scaling on public blockchains. With the Zilliqa network, the number of transactions increases at a linear rate up to the number of nodes.
This means that as the number of nodes increases, its ability to process a high volume of transactions will also increase. Zilliqa has already run a success test on their network, where they were able to complete 1,200 transactions per second with only 2,400 nodes.
Zilliqa is also the first blockchain to successfully integrate sharding into a public blockchain. This concept is extremely useful for improving scalability, bandwidth and performance in blockchains. Sharding, in fact, divides the nodes into "shards" which can then carry out micro-transactions in each block of the block chain.
In addition, Zilliqa claims to be more energy efficient for mining. They also plan to implement apps in their platform in the future.