Base
Layer 2 · Ethereum
Ethereum layer 2 incubated by Coinbase, built on the OP Stack.
MetaMask is a self-custodial wallet that stores keys on the user's device and injects a provider into the browser so web applications can request signatures. It functions as the default gateway to EVM-compatible networks: users add chains, hold assets, and approve transactions without any custodian holding their funds. Snaps extend it with third-party functionality, including support for non-EVM chains.
Other projects in Wallets and adjacent categories.
Layer 2 · Ethereum
Ethereum layer 2 incubated by Coinbase, built on the OP Stack.
Layer 2 · Ethereum
Optimistic rollup that settles Ethereum transactions at lower cost.
DeFi · Ethereum
Over-collateralised lending markets with algorithmic interest rates.
DeFi · Ethereum
Automated market maker for swapping ERC-20 tokens without an order book.