DeFi · 2024

Aurelia DEX

Decentralized exchange with liquidity pools and automated routing.

Client typeDeFi startup
StatusLive on mainnet
NetworkEthereum, Arbitrum
Year2024
Focused view of a computer screen displaying programming code

Challenge

Aurelia needed a DEX that routed across fragmented liquidity without punishing users with slippage on mid-size trades. Their first prototype quoted from a single pool and bled value on anything above a few thousand dollars.

Solution

We built a concentrated-liquidity AMM with an off-chain quoter that splits orders across pools, plus guarded launch controls — deposit caps that lifted only as monitoring proved stability.

Architecture

AMM core with concentrated-liquidity pools, an off-chain routing service for optimal splits, and subgraph indexing powering the analytics dashboard. Timelocked parameter changes; no admin keys on user funds.

Features

  • Liquidity pools with concentrated ranges
  • Smart order routing across pools
  • Staking rewards for LPs
  • Analytics dashboard

Technology Stack

Solidity · Foundry · Chainlink · The Graph · React · Wagmi

Blockchain Network

Ethereum, Arbitrum

Results

38% better effective pricing on benchmarked routes; 12,000 testnet swaps with zero failed settlements before the guarded mainnet launch.

Building a trading protocol?

We bring the economics modeling and the contract engineering together.