Across
Across Protocol is a fast, capital-efficient bridge that uses a unified liquidity pool and relayers to move assets between chains quickly and cheaply, with strong UX guarantees. With Uniswap v4 Hooks, bridging logic from Across can be embedded directly into swaps enabling seamless cross-chain trading, settlement, and liquidity migration in a single transaction.
Hook Idea
Description
Crosschain Gas Price Optimization Hook
- Optimize swap execution and maximise yield by bridging assets to chains with lower gas fees using Across Protocol.
Crosschain Arbitrage Hook
- Identify and exploit price discrepancies across chains by bridging assets using Across Protocol.
Crosschain Coincidence of Wants (CoW) Hook
- Match users with opposing swap intents across chains, reducing reliance on liquidity pools. Essentially if User A has X intent on Chain 1, and User B has Y intent on Chain 2, then bridge using Across to satisfy the intents of both users.
Crosschain Rehypothecation Hook
- Maximize yield by reallocating idle liquidity to lending protocols on other chains via Across.
Crosschain Custom Curve Hook
- Implement custom pricing curves across chains, adjusting liquidity distribution via Across.
Crosschain Reward Aggregator Hook
- Aggregate and distribute rewards to liquidity providers across chains using Across.
Crosschain Shared State Access Hook (AVS-Enabled)
- Maintain synchronized pool states across chains using an Actively Validated Service (AVS) and Across for liquidity movement.
Crosschain CoW to Reduce Taker Flow (AVS-Enabled)
- Match opposing trades across chains to minimize taker flow, leveraging an AVS and Across for coordination.
