Explore Optimistic Integrations

Many of these integrations are created by the Optimism community and are very experimental. Please use at your own risk and be sure to always do your own research before using this technology.
Uniswap
The Uniswap protocol is a peer-to-peer system designed for exchanging ERC20 Tokens on EVM-compatible blockchains.
Synthetix
Synthetix is a system designed to let users hold and trade synthetic assets whose value can be tied to real-world assets.
Lyra
Lyra is an automated market maker (AMM) for options trading
Rubicon
Rubicon is an open order book protocol for Ethereum. Trade with limit and market orders on a next generation decentralized exchange and earn in democratic liquidity pools.
Kwenta
Kwenta allows you to trade real world assets and derivatives on-chain.
1inch
1inch's aggregation protocol, which allows you to choose the best decentralized exchange for your transaction, is available on Optimistic Ethereum.

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philosophy & partners
Optimism pledges to the Ethereum community to uphold its values by producing infrastructure which promotes the growth and sustainability of an ecosystem of public goods.
LEARN MORE ABOUT OUR PLEDGE & PARTNERS THAT MAKE IT HAPPEN
a medley of logos of Optimism's partners
Always make sure the URL is optimism.io
Always make sure the URL is optimism.io (Press Ctrl+D or Cmd+D to bookmark) - We will NEVER ask for your private keys.