Best Blockchain Platforms for Layer2.Finance

Ethereum is the community-run technology that powers the cryptocurrency, Ethereum (ETH), and thousands of decentralized apps. Ethereum is a technology that allows for digital money, global payments, as well as applications. The community has created a vibrant digital economy, new ways for creators of online income, and many other benefits. It's accessible to anyone, anywhere in the world. All you need is the internet. Today, billions cannot open bank accounts and others have their payments blocked. The Ethereum decentralized finance system (DeFi), never sleeps nor discriminates. You can send, receive and borrow money anywhere in the world with an internet connection. We can now access 'free' internet services without having to give up our personal data. Ethereum services are available by default. You only need a wallet. These services are free and easy-to-set up. They can be controlled by you and work without your personal information. Stake your ETH to become an Ethereum validator. Staking is a public good for the Ethereum ecosystem. You can help secure the network and earn rewards in the process.

Polkadot, a blockchain network, is being built to enable Web3.0. This will allow users to control their data and ensure that markets benefit from network efficiency. Gavin Wood, a former co-founder and CTO at Ethereum, founded Polkadot in 2016. Polkadot's technology solves the major problems that have hindered blockchain adoption over the past few years. Parity Technologies created Polkadot's Substrate software development toolkit that allows blockchain developers to create their own custom, fit for use blockchains. Polkadot allows multiple blockchains to communicate with each other, allows for easy upgrades, and introduces "shared Security", a plug and play network security model that allows developers focus on the technology instead of spending time and resources recruiting operators to run a new Blockchain.

Compound is an algorithmic autonomous interest rate protocol designed for developers. It unlocks a wide range of financial applications. You and your users will enjoy higher returns. Your application can automatically earn the current market rate for balances. You can earn interest by putting money into your product. Earn by the block. Expand functionality without sacrificing liquidity Tokenize balances. You can withdraw assets at any time or transfer balances into cold storage, to other users, etc. While assets are in cold storage, earn interest. No trading fees, no slippage, no problem. Tap into the Compound Protocol to gain access to a global liquidity pool for each asset. The Compound Protocol lends assets without a time limit; balances can be repaid at any time, and interest accumulates per block on the Ethereum network.

Aave is an open-source, non-custodial liquidity protocol that earns interest on deposits and borrowings. Aave is a non-custodial, decentralized money market protocol that allows users to participate as either depositors or borrowers. To earn passive income, depositors provide liquidity to market participants to generate passive income. Borrowers can borrow in either an overcollateralized or undercollateralized fashion (perpetually) to obtain a loan. Aave is committed to security and we constantly improve our protocol. The funds are kept in a non-custodial smartcontract on the Ethereum blockchain. Your wallet is yours to control. Code auditable and regulated. Aave Protocol has conducted audits using trail of bits, open Zeppelin, consensys diligence and certora to ensure top-notch security. All audits are available publicly.

Curve DAO will enable liquidity providers to make decisions about adding new pools, changing pool parameters, and other aspects of Curve. Its primary goal is to allow users and other decentralized protocols to exchange stablecoins (DAI-USDC, for example) with low fees and minimal slippage. Curve's behavior is unique, as it uses liquidity pools such as Uniswap to match buyers and sellers, unlike other exchanges. Curve requires liquidity (tokens), which is rewarded to those who provide it. Curve is not custodial, meaning that Curve developers don't have access to your tokens.