Gemini Dollar (GUSD) is a stablecoin whose value is pegged to the US dollar at a one-to-one ratio. The token is issued by Gemini Trust Company, founded by brothers Cameron and Tyler Winklevoss. GUSD belongs to the category of fiat-backed stablecoins: it is assumed that each issued token is backed by an equivalent amount in dollars held in reserve.

Technically, GUSD is implemented as a token on the Ethereum blockchain, which allows it to be transferred between wallets and used in decentralized applications on a par with other tokens of this standard. The main task of the stablecoin is to combine the stability of a traditional currency with the convenience and speed of transfers on the blockchain.

What GUSD is used for

• Storing funds in an asset that is stable in value within the crypto ecosystem.
• Fast transfers between users and platforms without being tied to banking hours.
• Use in trading and decentralized finance services.

As with any stablecoin, the key factor of trust in GUSD is the transparency of the reserves and the regulatory status of the issuer. Before using such an asset, it is important to study the terms of its issuance and backing.