Bitcoin Cash (BCH): A fork of Bitcoin (a copy with a few differences) that tries to reduce transaction fees and increase scalability. Of course, today many other digital currencies that were created with the same purpose have surpassed it in terms of technology.
Stellar (XLM): A digital currency with the same purpose as traditional currencies, but with higher speed and lower fees. Developed by one of Ripple’s early co-founders, Jed McCaleb, Stellar is now considered a serious competitor to Ripple.
USDC : is another centralized stablecoin that, like Tether, is backed by the dollar.
AAVE: Imagine a traditional bank in a decentralized way; In such a way that its liquidity is provided through users, with that liquidity becomes loan targets and the providers of liquidity receive the profit of their capital. This is a description of the Avi platform.
UniSwap (UNI): Like Avi, UniSwap is another DiFi product. Avi is a digital currency exchange like Binance; with the difference that it is managed in a decentralized manner.