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Overview

Work in 2025 on Solving, Arbitrage and Indexing using Tycho, Intents using ERC-7683, EIP-712, Compactx and Uniswap V4 Hooks. Development can be found in the github organization jincubator.

Abstract

Liquidity Fragmentation and Capital Efficiency are areas that can be optimized in Blockchain protocols, with the emergence of Multiple L2 Chains and a shift towards intent-based architectures. There is a greater need than ever for a settlement layer to balance provided liquidity.

This is an opinionated architecture for an intent based solving protocol which facilitates single and multichain solving of intents. Flash liquidity can remove the need to pre-fund trading principal. Infrastructure, data/RPC, operational, and transaction-gas costs still exist; reverted, unsuccessful, or non-included attempts may leave unreimbursed costs.

Goals

Key Goals for this design include

• Intent Based Architecture to improve execution
• Ability for solvers to execute fills without pre-funding trading principal; infrastructure and transaction costs remain

Future work includes

• Capital Efficient Liquidity Provisioning including rehypothecation
• Improved Price Discover via the use of Oracles and external services
• Incorporating BackRunning of Transactions into Protocols such as Uniswap V4 via hooks

Overview