MUD reduces the complexity of building Ethereum apps with a tightly integrated software stack.
Used and built by developers and teams across the world
757
GitHub stars
78 contributors
30+ projects
MUD powers some of the most complex and fascinating applications onchain. But getting started is as easy as running pnpm create mud, to create your very own MUD project.
From there, choose one of the frontend templates—from React to Three.js—to visualize your world. Then, start building your world and see it come to life with a built-in development server and automatic contract hot reloading.
Curious to learn more? Read the docs →First released in 2022, MUD has been used by countless onchain developers—from solo devs to 50-strong game studios—to build applications in production.
The MUD automatic indexer, MUD-native account abstraction, support for token standards… all of MUD has been tried and tested by production worlds with millions of onchain entities and thousands of users.
And it is still continuously evolving. New modules and updates are constantly being worked on by MUD core devs and contributors, bringing new features and performance improvements.
Not only is the MUD codebase fully open-source under the MIT license, all of its interfaces with peripheral services and execution environments—indexers, blockchains, ERC-4337 bundlers—are openly accessible and under standardization.
Launch with Lattice’s Quarry environment to get 7ms ultra-low latency and seamless onboarding, or design your own stack with any EVM blockchain, an open-source ERC-4337 bundler, and the open-source MUD indexer.
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