Chainlink

Liquidity, unchained. Introducing RenVM, an open protocol providing access to inter-blockchain liquidity for all decentralized applications. Bring BTC, BCH, ZEC and more to your Ethereum app. Transfer any token between any blockchain. Access tokens from any blockchain using your existing smart contracts without having to worry about wrapping or unwrapping tokens. Use RenVM to expand the capability of existing dApps or create entirely new business cases within the decentralized world. Utilize your existing non-custodial smart contracts to collateralize cross-chain assets. Integrate cross-chain assets such as Bitcoin and Zcash into existing DEX or liquidity pool infrastructure. Traders conducting large volume OTC trades no longer at risk of counterparties failing to honor the trade. Based on last epoch, this is the APY (annual percentage yield) for operating one Darknode.

Synthetix is a decentralised synthetic asset issuance protocol built on Ethereum. These synthetic assets are collateralized by the Synthetix Network Token (SNX) which when locked in the contract enables the issuance of synthetic assets (Synths). This pooled collateral model enables users to perform conversions between Synths directly with the smart contract, avoiding the need for counterparties. This mechanism solves the liquidity and slippage issues experienced by DEX’s. Synthetix currently supports synthetic fiat currencies, cryptocurrencies (long and short) and commodities. SNX holders are incentivised to stake their tokens as they are paid a pro-rata portion of the fees generated through activity on Synthetix.Exchange, based on their contribution to the network. It is the right to participate in the network and capture fees generated from Synth exchanges, from which the value of the SNX token is derived. Trading on Synthetix.Exchange does not require the trader to hold SNX.