Holdr

HLDR

Holdr is a Balancer Friendly Fork on the Aurora Chain. It's a multi-token automated market maker (AMM) that functions as a self-balancing weighted portfolio protocol. It allows anyone to create or add liquidity to customizable pools and earn trading fees. Compared to a typical constant product AMM model, Holdr uses a generalization formula that could be adjusted to any number of tokens at any amount of weightage. It mimics the concept of an index fund where assets are regularly being reallocated based on the price and returns of the assets. Index fund is a common financial instrument that helps investors to achieve risk diversification by maintaining a controlled risk exposure to a portfolio. Rather than paying a portfolio manager to actively or programmatically manage users' funds, Holdr helps solve a similar problem with smart contracts.