# Apps on OΞ


See our list of supported wallets here

# Gateways and Bridges


# Optimism (opens new window)

The Optimism Gateway allows you to transfer assets between L1 and Optimistic Ethereum.


# Celer (opens new window)

You can use Celer's bridge to transfer assets between Optimism and other Ethereum networks (L1, other rollups, and side chains).


# Hop.Exchange (opens new window)

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


# Trading

# 1inch (opens new window)

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


# Kwenta (opens new window)

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


# Lyra (opens new window)

Lyra is an automated market maker (AMM) for option trading (opens new window).


# Rubicon (opens new window)

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.


# Synthetix (opens new window)

Synthetix is a system designed to let users hold and trade synthetic assets whose value can be tied to real-world assets (opens new window). This makes it possible to invest in and trade assets without actually having to hold the underlying assets.


# Uniswap (opens new window)

The Uniswap protocol is a peer-to-peer system designed for exchanging ERC20 Tokens (opens new window) on EVM-compatible blockchains. The protocol is implemented as a set of persistent, non-upgradable smart contracts; designed to prioritize censorship resistance, security, self-custody, and to function without any trusted intermediaries who may selectively restrict access.

# User Information

# DeBank (opens new window)

Debank is a multi-chain portfolio tracker.


# Dune Analytics (opens new window)

Dune Analytics allows you to explore activity on the Optimistic Ethereum network and also create your own Optimistic Ethereum dashboards (opens new window).


# Misc.

Chainlink's decentralized oracle network provides reliable, tamper-proof inputs and outputs for complex smart contracts on any blockchain.


# OG Gnosis Multisig (opens new window)

We have a copy of the OG Gnosis Multisig running on Optimistic Ethereum, in case you need to create a multisig.