Stablecoins have emerged as a solution to cryptocurrency volatility, with their development rooted in the need for stability in digital transactions. They offer advantages such as mitigating price swings, enabling efficient transactions, and fostering financial inclusion while also supporting the growth of decentralized finance (DeFi). Various stablecoin models have developed, including fiat-collateralized, crypto-collateralized, algorithmic, and commodity-collateralized types, highlighting their potential to transform the financial landscape.