How Cardano’s Hydra scaling solution beats the Bitcoin Lightning Network
Cardano founder Charles Hoskinson tweeted a link to the Hydra website on April 20. The website contains node installation instructions, a quick start guide, and demo content. Dubbed by Input Output (IO) as the “ultimate layer-2 scalability solution,” Hydra will improve the underlying performance of the chain to support growth and adoption via increased capacity. Whats more, the launch of Hydra will add a new dimension to Cardano, similar to the Lightning Network for Bitcoin — except better, according to Hoskinson.What is Hydra? In December 2021, Haskell Dev Matthias Benkort tweeted that Hydra is moving closer to testnet. Many assumed this meant a sooner than expected rollout for the scaling solution protocol. Fast forward to now, and it appears as though a final version will launch soon. Hydras launch means a scaling solution to maximize throughput, minimize latency, incur low to no costs in doing so, and significantly reduce storage requirements. It will achieve this by utilizing a process called isomorphic scaling, which works by processing transactions off the main chain while reserving the main chain as a secure settlement layer. Through isomorphic state channels, or heads, Cardano functions such as native assets, non-fungible tokens (NFTs), and Plutus scripting are all available within each head. Therefore,