Optimism ecosystem

Lyra is an automated market maker (AMM) for options trading

Synthetix is a system designed to let users hold and trade synthetic assets whose value can be tied to real-world assets.

Allows the creation of peer-to-peer parimutuel markets that anyone can join. The foundation of novel on-chain initiatives, from AMM-based positional markets to immersive gamified experiences.

Discover, collect, and sell digital items on the first NFT marketplace built for Optimism

Decentralized perpetual swap

Save money and win prizes! PoolTogether is a no loss prize savings protocol. The more you deposit the better your chances to win!

The Uniswap protocol is a peer-to-peer system designed for exchanging ERC20 Tokens on EVM-compatible blockchains.

Velodrome is an AMM modeled on Solidly and designed to be a public good that provides deep liquidity and low slippage to token pairs critical for the growth of the Optimism ecosystem.

Hop allows you to quickly bridge assets between L1 and various L2 solutions.

1inch's aggregation protocol, which allows you to choose the best decentralized exchange for your transaction, is available on Optimistic Ethereum.

Kwenta allows you to trade real world assets and derivatives on-chain.

NFT Lending. View existing loans, lend against NFTs, or propose loan terms on your own NFTs.

No-Code Tools For Creators To Launch Their NFT Collections And Generative Art on Optimism.

Swap, earn, stack yields, lend, borrow, leverage all on one decentralized, community driven platform. Welcome home to DeFi.

Punks on Optimism. All profit will go to public goods on Optimism.

Explore the new world of Ethereum 🪐 🖼 ✨

The secure app to store crypto yourself Store all your crypto and NFTs in one place, trade 500+ assets on DEXes and earn interest. No Coinbase account required.

A crypto wallet & gateway to blockchain apps. Start exploring blockchain applications in seconds. Trusted by over 1 million users worldwide.

Taho is a 100% community-owned and operated wallet committed to upholding web3 values, built to safeguard your assets and your rights.

Tally is the most popular user interface for on-chain DAO governance.

The secure multi-chain crypto wallet. Store, manage, and grow your crypto portfolio. Buy with fiat via Ramp Network or Wyre.

Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency.

The world’s leading blockchain ecosystem and digital asset exchange.

Buy crypto on Optimism with credit card, bank transfers or Apple Pay today.

Stargate is a fully composable liquidity transport protocol that lives at the heart of Omnichain DeFi.

Transak is a developer integration to onboard global users from fiat to crypto and back using local payment methods.

Synapse Protocol allows you to transfer and swap assets across Ethereum, Layer 2 chains, BSC, Avalanche and more.

0xSplits is the protocol for splitting onchain income.

AVT is a decentralised, transparent and non custodial perpetual futures platform built on Optimism where users can swap, long or short BTC, ETH and OP.

Onchain hackathon protocol that utilizes MUD on Optimism focusing on AW space.

open source and non-custodial liquidity protocol for lending and borrowing.

Instantly send assets between layer 2 rollups, as well as to and from Ethereum.

Aelin is a permissionless protocol for capital raises and OTC deals. You don't need VCs; Aelin decentralizes fundraising for investors and protocols.

A small generative collection based on The Gregorian calendar day and astrological sign. Combining modern and ancient stories.

Turn a spare smartphone into a secure Cold Wallet. It's completely open-source, fully airgapped, free to use and comes with advanced security features.

Provides Swiss Companies with digital tools to create a market for their shares on their website.

Spend and save at the same time. Take a Self-Repaying loan without risk of liquidation.

Alchemy's focus on reliable infrastructure and data consistency makes it easier to build and scale on blockchain. Use Alchemy to start building.

Alchemy Notify allows developers to send real-time push notifications to users for critical events.

The Alchemy SDK is the easiest way to connect your dApp to the blockchain. Just download, write two lines of code, and you’re ready to go.

Multi-chain NFT marketplace and aggregator.

Money markets plugged into the power of Uniswap V3. Earn yield, use Uniswap positions as collateral, or create new ones on margin.

Altitude is a composable Blue-chip asset bridge built on LayerZero, offering enhanced security via SGF (Secured Guaranteed Finality).

Ambire wallet is an open source non custodial EVM smart wallet.

Capital-efficient, decentralized, over-collateralized stablecoin protocol.

Ante lets you verify trust via on-chain smart contract tests that check key project guarantees in real time.

A community-driven PFP NFT on Optimism.

Arcadia is a smart contract wallet that can track debt and balances, as well as manage risk and finance margin.