Saber
Saber is the leading cross-chain stablecoin and wrapped assets exchange on Solana. Saber enables low slippage trading, even at large volumes, while maintaining high capital efficiency for liquidity providers. Trade stable pairs instantly with low slippage and minimal fees. Securely swap between crypto assets of similar value with extremely low slippage. Earn yield from transaction fees, liquidity incentives, and more. Saber’s automated market maker is algorithmically designed to eliminate impermanent loss. Integrate deep on-chain liquidity for earning and trading with stables. As a core DeFi building block, Saber can easily be integrated into any Solana-based protocol or app. Saber Labs contributes to Saber, the leading cross-chain stablecoin exchange on Solana. Saber provides the liquidity foundation for stablecoins, which is a type of cryptocurrency whose value is pegged to another asset, like the US dollar or bitcoin.
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Dfyn
Cross-chain bridges are key to ecosystem growth. By preventing fragmentation of liquidity across chains they improve efficiency and price discovery. Dfyn AMMs are optimized for supporting ultra-fast, gasless transactions atop multiple chains. Dfyn’s AMMs nodes tap into Router’s XCLP (Cross-chain Liquidity Protocol), thus plugging into a liquidity super-mesh. Launched initially on Polygon, Dfyn will soon expand to BSC, HEC, AVALANCHE, POLKADOT, ALGORAND, and more. Customizable market-making toolkit addresses common AMM issues. Dfyn’s Layer 2 technical launchpad will allow creators to launch their tokens on multiple chains, initiate farming plays and vesting with no code tools, stake contracts on Dfyn and undertake creatively designed Layer 2 IDO strategies in the absence of high ETH fees. Dfyn's node-runner platform will enable blockchain evangelists to run their own Dfyn node on the blockchain to earn passive income from fees collection.
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Zenlink
An ultimate, open, and universal cross-chain DEX protocol for building DEX on Polkadot with one click. Make DEX easier, for more people. Zenlink DEX Protocol is the underlying unified and universal cross-chain DEX Protocol, which enables parachains to quickly have DEX functionality and share liquidity with other parachains. In addition, Zenlink DEX Aggregator can connect to all DEX DApps on Polkadot, which together form the Zenlink DEX Network with full liquidity. The underlying unified and universal cross-chain DEX Protocol. Plug-and-Play Polkadot Network Module based on the Zenlink DEX Protocol standard. Aggregator for connecting all DEX DApps on Polkadot, providing users with a one-click, low slippage trading experience. Each parachain builds a DEX with its own characteristics by connecting to the Zenlink DEX Module, and becomes the powerful Polkadot DEX Composable Hub.
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Acala
Scale your DApp to Polkadot with Acala, an Ethereum-compatible smart contract platform optimized for DeFi. Acala is the decentralized finance network and liquidity hub of Polkadot. It’s a layer-1 smart contract platform that’s scalable, Ethereum-compatible, and optimized for DeFi with built-in liquidity and ready-made financial applications. With its trustless exchange, decentralized stablecoin (aUSD), DOT Liquid Staking (LDOT), and EVM+, Acala lets developers access the best of Ethereum and the full power of substrate. Access DOT-based assets and derivatives, Polkadot-native decentralized stablecoin, Polkadot ecosystem assets, and cross-chain assets from Bitcoin, Ethereum and beyond. Acala’s chain is customized for DeFi and can continue to upgrade without forks to integrate new features requested from developers. For example, on-chain ‘keepers’ automate protocol execution to better manage risks and improve user experience, or transaction fees payable with virtually any token.
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