MetaMask
Wallets · Ethereum
Self-custodial browser and mobile wallet for EVM networks.
Automated market maker for swapping ERC-20 tokens without an order book.
Uniswap is a decentralised exchange protocol that replaces the traditional order book with liquidity pools priced by a constant-product formula. Anyone can supply a pair of tokens to a pool and earn a share of trading fees, and anyone can swap against those pools without an intermediary holding their funds. Version 4 introduces "hooks", letting developers attach custom logic to a pool at key points in its lifecycle.
Other projects in DeFi and adjacent categories.
Wallets · Ethereum
Self-custodial browser and mobile wallet for EVM networks.
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.
Oracles · Ethereum
Decentralised oracle network delivering off-chain data to contracts.