MetaMask to Launch mUSD Stablecoin on Ethereum & Linea
MetaMask announces mUSD stablecoin launch on Ethereum and Linea, expanding its DeFi presence.

- MetaMask introduces mUSD stablecoin for Ethereum and Linea.
- Aims to enhance DeFi utility and ecosystem liquidity.
- Launch strengthens MetaMask’s role beyond wallet services.
MetaMask Enters the Stablecoin Arena
MetaMask, one of the most popular crypto wallets globally, is taking a major leap forward with the introduction of its own stablecoin — mUSD. This new digital dollar will be deployed on Ethereum and Linea, MetaMask’s Layer 2 network developed under the ConsenSys ecosystem.
The mUSD stablecoin is expected to serve as a utility asset, aimed at improving decentralized finance (DeFi) interactions, reducing gas costs on Layer 2, and offering a seamless bridge between Web3 platforms and everyday crypto users.
This move marks MetaMask’s evolution from being a simple wallet to becoming a key infrastructure player in the DeFi space. By issuing its own stablecoin, MetaMask can drive more in-app transactions, enhance user retention, and help users avoid slippage and volatility tied to other third-party tokens.
Strengthening Ethereum & Linea Ecosystems
The mUSD will first be launched on Ethereum, the most widely used smart contract platform, and Linea, MetaMask’s in-house Layer 2 built to deliver cheaper and faster transactions. Linea is designed to scale Ethereum apps without compromising on security or decentralization.
By integrating mUSD on both chains, MetaMask is creating a cross-chain stablecoin that supports fast, low-fee transactions, especially on Linea. This aligns with MetaMask’s larger goal of onboarding the next wave of crypto users with better UX, reduced costs, and increased utility.
As regulatory scrutiny around stablecoins increases, MetaMask’s entry into this space shows growing confidence among crypto-native platforms to issue compliant, utility-driven stablecoins.
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