OP Labs

Optimism blockchain infrastructure

OP Labs builds Optimism, an open-source blockchain network underpinning a new generation of financial infrastructure. Hundreds of companies use the OP stack to launch their own chains and bring users onchain, from large enterprises including Sony, Coinbase, Kraken, Uniswap and OKX through to early-stage builders. More than 65% of all Layer 2 activity on Ethereum now runs through the OP stack — a concentration that makes it closer to shared infrastructure than to one competing network. The team is small, remote-friendly, with New York as its centre of gravity.