Recently studied @ferra_protocol, and their market-making design on Sui is really quite interesting.

They use three AMM models to make capital more efficient, reduce trading costs, and give LP more strategic options.
Personally, I think this multi-model approach makes market-making not just about matching funds but also about strategy optimization, suitable for different stages and trading environments.
1️⃣ DLMM — Small Range Discretization
DLMM breaks the price into small ranges, each with its own liquidity pool.
👉 Advantage: Precise fund distribution, less idle capital, higher efficiency.
👉 Suitable for: Small or highly volatile trading pairs, early-stage new markets, to attract early LPs.
2️⃣ DAMM — Dynamic Adjustment Model
DAMM automatically adjusts the price curve and fees based on market changes.
👉 Advantage: Lower slippage, more stable returns, and dynamic arbitrage opportunities.
👉 Suitable for: Medium liquidity, frequently volatile trading pairs, such as SUI/USDC.
3️⃣ CLMM — Concentrated Liquidity
CLMM is similar to Uniswap v3 but optimized for Sui’s Gas. LPs can concentrate funds in the most active price ranges.
👉 Advantage: Significantly improves capital utilization, flexible strategy deployment, higher returns.
👉 Suitable for: Popular trading pairs and deep liquidity pools.
Ferra’s three market-making mechanisms each shine in different trading environments and meet various LP needs.
I personally think this combination strategy not only improves capital efficiency but also offers LP more ways to play.
Whether exploring new markets or strategizing for deep liquidity pools, it makes market-making smarter and more efficient, adding a lot of flexibility to the entire Sui ecosystem.
#Ferra # DEXonSui