NeuralHook
View on GitHub Live Demo ETHGlobal Showcase
Built for the Open Agents Async Hackathon 2026 — ETHGlobal · April 24 – May 6, 2026
Overview
NeuralHook is a Uniswap v4 hook that uses a three-node AI agent network to predict impermanent loss risk before it happens. When risk rises, the pool fee surges automatically to compensate LPs.
Every fee change is cryptographically signed by the inference layer and verified atomically on-chain — the AI cannot hallucinate a fee.
When risk reaches HIGH or CRITICAL, agents call the Uniswap Trading API to get the optimal route, then autonomously execute a protective WETH → USDC rebalance swap on Base — closing the full protect → rebalance loop without human intervention.
Stack
| Layer | Technology |
|---|---|
| 1️⃣ Smart Contracts | Uniswap v4 Hooks · Solidity |
| 2️⃣ AI Inference | 0G Sealed Inference |
💰 Dynamic Fee Tiers
Fees are adjusted autonomously based on the AI-predicted impermanent loss risk level:
| Risk Level | Behavior |
|---|---|
| LOW | Base fee |
| MEDIUM | Fee increases moderately |
| HIGH | Fee surges + rebalance triggered |
| CRITICAL | Maximum fee + autonomous WETH → USDC swap |
Deployment
Live on Unichain Sepolia testnet.