Base and Coinbase
Base: Base is a layer-2 solution built on Ethereum, developed by Coinbase. It leverages the OP Stack technology to enhance scalability and reduce transaction costs.
Coinbase: Coinbase is one of the largest cryptocurrency exchanges globally. It offers a wide range of services, including trading, staking, and wallet services. Coinbase Wallet supports multiple blockchains and provides a user-friendly interface3.
ConsenSys, MetaMask, and Linea
ConsenSys: ConsenSys is a blockchain technology company that develops infrastructure and applications for Ethereum. It is the parent company of MetaMask and Linea.
MetaMask: MetaMask is a popular Ethereum wallet and browser extension that allows users to interact with decentralized applications (DApps). It focuses primarily on Ethereum and EVM-compatible chains3.
Linea: Linea is a layer-2 solution developed by ConsenSys, utilizing zk-rollups technology to improve scalability and reduce transaction costs. It is natively integrated with MetaMask.