UMA, or Universal Market Access, is a protocol for the creation of synthetic assets based on the Ethereum  blockchain. UMA was launched in December 2018.

Uniswap is a protocol for exchanging ERC-20 tokens on Ethereum. It eliminates trusted intermediaries and unnecessary forms of rent extraction, allowing for fast, efficient trading. Where it makes tradeoffs decentralization, censorship resistance, and security are prioritized. Uniswap is open-source software licensed under GPL.

Wrapped Bitcoin is a tokenized version of BTC that runs on the ETH blockchain.

Nexus Mutual is a decentralized alternative to insurance. It has used blockchain technology to create a mutual (a risk-sharing pool) to return the power of insurance to the people.

XBTS DEX & DeFi

The purpose of yearn.finance is simple. Yield aggregator for lending platforms that rebalances for the highest yield during contract interaction.

Yield App is a multifaceted digital wealth platform providing users with various ways to manage their digital wealth and earn passive income on their cryptocurrencies.