SAiFE-gym: Model-based Environments for Automated Market Making with Concentrated Liquidity

📅 2026-09-15
📈 Citations: 0
Influential: 0
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🤖 AI Summary
研究通过SAiFE_gym模块提供模拟环境,采用向量化方法优化,以解决集中流动性条件下的自动做市问题,并利用强化学习评估代理表现。
📝 Abstract
We present SAiFE_gym, a Python module that provides a collection of simulation environments for studying trading problems in Constant Product Markets (CPMs) with Concentrated Liquidity (CL). These markets give Liquidity Providers (LPs) granular control over how their capital is allocated and enable them to adjust their range of liquidity provision dynamically based on market conditions, which in turn, dictates how they earn fees. We decompose the microstructure of CPMs with CL in interactive components that allow researchers and practitioners to capture various economic settings. We employ a vectorized approach to optimize our environments, making them scalable for high dimensional Reinforcement Learning (RL) workflows that best describe sequential decision problems. We demonstrate the benefits of our environments by evaluating the performance of RL agents in CPMs with CL under uncertainty in market parameters.
Problem

Research questions and friction points this paper is trying to address.

Concentrated Liquidity
Constant Product Markets
Liquidity Providers
Reinforcement Learning
Market Parameters
Innovation

Methods, ideas, or system contributions that make the work stand out.

Concentrated Liquidity
Reinforcement Learning
Model-based Environments
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