Superchain interoperability ideas
Crypto used to be full of wild ideas—where are they now? Creativity and composability has been limited up until now. We've mastered wallets, DeFi, L2s, and stables. It's time to bring back the bold. Discover net-new use cases that are uniquely enabled by Superchain Interop, and not just bridge abstraction.
It's time to reimagine the onchain future together, reimagine your application with Superchain Interop and hack on Superchain Interop devnets.
Cutting edge Superchain ideas
Hack on the various cutting edge applications that are uniquely enabled by Superchain Interop. We've compiled a list of Superchain interop ideas that you can use to help grow the Superchain
If you've experimented with an application, or library to support Superchain Interop, please let us know and fill out this form (opens in a new tab). We would love to reach out directly to provide technical and potential marketing support. You can also tag @Optimism on Twitter.
Helpful Tools:
- Interop docs (opens in a new tab)
- Devnet chain configs (opens in a new tab)
- Interop demo apps (opens in a new tab)
- Clone the Supersim repo to simulate Superchain Interop (opens in a new tab)
Interop ideas
| Use Case | Idea | Priority | Description | |
|---|---|---|---|---|
| DeFi | Superloans | P1 | Use collateral on ChainA and ChainB to execute an arbitrage opportunity on ChainA | |
| Superlend | P1 | Deposit ETH from ChainA or ChainB into a lend/borrow protocol for the best yield on ChainA or ChainB.Automatically rebalances to ChainA or ChainB based on best yield | ||
| SuperCDP | P1 | Collateralized crosschain debt protocol that holds assets and issues a SuperchainERC20 on users preferred chain | ||
| SuperPerp | P3 | Allow someone to deposit ETH from any chain in the Superchain to keep their perp position open | ||
| Swap | P1 | Swap ETH for SuperchainERC20 across Chain A and/or ChainB for best price execution | ||
| SuperArbitrage | P1 | Build a trading bot that uses Superchain interop to arbitrage DEX pools on ChainA and ChainB | ||
| Predict | P1 | Prediction market that uses Superchain interop to determine whether a set of actions happens on a set of chainsEg Will Uniswap USDC-ETH on the Superchain see more volume than Velodrome USDC-ETH today? | ||
| Identity | Attestations | P1 | Use an attestation on chainA to interact with a smart contract on chainB Superchain attestations | |
| SuperGotchi | P3 | A Tamagotchi-like game where the pets live as NFTs onchain, and transform based on activity on ChainA and ChainB | ||
| Wallets | SuperchainERC20 payment app | P2 | Build a wallet demo that uses chain specific address and superchain interop to send eth between chainA and chainB | |
| Superchain Wallet | P1 | Use Superchain interop to build a wallet that prioritizes UX and abstracts the concepts of individual chains from the user | ||
| Crosschain Account Abstract | P2 | Develop AA wallet experience that manages owners, sessions, balances, etc. across multiple chains | ||
| Onramping | 7683 + Superchain interop | P2 | Build an intent-based system for swapping or bridging that uses Superchain interop to verify intent fulfillment | |
| Bridge abstraction widget | P2 | Enable apps to use ETH balances from any chain in the Superchain to interact with target app | ||
| CEX widget | P2 | Enable apps to leverage CEX integrations from a chain in the Superchain to to deposit/withdraw to any chain in the Superchain | ||
| Agents | Incentivizer Agent | P2 | A multi-chain agent that drips rewards to users via attestations (or tokens) to power users of the Superchain. |