STONE is the only yield management protocol focused on creating “Rock Solid Yield” for all the users in the DeFi ecosystem. Stone is positioned as the anchor yield aggregation platform that aims to expand the current DeFi yield market and include the yields from the staking assets. As the beginning of yield market is positioned at erc20 assets, which still takes small portion of whole crypto market cap, Stone is uncovering the opportunities of into the phase 2 at the Proof of Stake (“PoS”) assets, and Stone has the vision to be the global yield marketplace with the inclusion of multi-chain PoS assets. To leverage the capability of substrate and Polkadot, Stone is also looking to provide more innovative products based on a wide range of yield-bearing assets to users across multiple blockchains.