Stablecoins are designed to be cryptocurrencies without the volatility. Meaning one unit of a stablecoin typically equals one unit of some other "real", fiat currency like the US Dollar or EURO.
Stablecoins are designed to dramatically reduce volatility relative to other, unpegged cryptocurrencies like Bitcoin.
Stablecoins pursue price stability by reserving assets as collateral or by using algorithms that control the supply of the stablecoin.
speed, privacy, and programmability of cryptocurrencies with the stability of government-issued fiat currency
purchasing power is maintained relative to pegged asset
Stablecoins are cryptocurrencies that attempt to peg their value to some external "stable" asset in reserve like the US Dollar, or other national currency, or a commodity like the price of gold that serves as collatoral for the stablecoin.
There are several types of stablecoins to consider
fiat-collaterized
crypto-collaterized
algorithmic stablecoins
safe store of cash for anyone, anywhere in the world without having to interact with a traditional financial system is very empowering and can help to quickly and securely send financial aid to areas in crisis.
greater scrutiny from regulators could possibly help build more trust in stablecoins.
Double-collaterized currencies like USN, are pegged to two different currencies in order to maintain its 1-to-1 value, or parity with the US Dollar in any market cycle.
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