Dapp storeEthereumWeb3 gaming toolsDecentralized gaming tools
MUD
MUD
Alchemy CustomerDecentralized gaming tools

MUD

MUD is an open-source framework for building onchain applications and autonomous worlds on Ethereum.

Ethereum Logo
Free, Open-source
This link will take you to a third-party site not owned or operated by Alchemy.

What is MUD?

MUD is an open-source engine for building onchain applications and autonomous worlds on Ethereum. Built by Lattice, MUD reduces the complexity of building Ethereum apps with a tightly integrated software stack. Developers can get started by running a single command and choosing from frontend templates including React and Three.js. MUD includes an automatic indexer, native account abstraction, and support for token standards. First released in 2022, MUD has been used by developers and game studios to build production applications with millions of onchain entities. All MUD interfaces with peripheral services—indexers, blockchains, ERC-4337 bundlers—are openly accessible and under standardization. Developers can launch with Lattice's Quarry environment for ultra-low latency or design a custom stack with any EVM blockchain.

Try web3's most versatile multichain NFT API
Get your API key

Best Decentralized gaming tools

Discover more web3 applications and developer tools.

See all dapps

Developer resources from Alchemy

Dapp store background image

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.
Get your API key