MUD is an open-source engine for autonomous worlds and complex onchain applications, built by Lattice and published under the MIT license. MUD's Twitter Score is 19 out of 1000 as of August 2026, ranking #50,292 among 483,944 tracked accounts.
MUD provides a composable foundation for Ethereum and other EVM-compatible blockchains, covering data storage, contract upgrades, and synchronization of onchain state. The framework was first released in 2022 and has remained under active development since. In 2023, OpenZeppelin audited MUD's Solidity components, identifying 32 issues including two critical ones, all of which were resolved before publication. MUD's source code is available under the MIT license, making it freely usable and forkable by developers.
MUD has drawn adoption from notable projects in the onchain gaming space. CCP Games selected MUD as the framework powering EVE Frontier, its onchain game project. MUD is also backed by the Optimism Collective, reflecting broader ecosystem support for its development. MUD has been mentioned by 24 accounts across 44 total mentions, and has published 263 posts on the platform with 1,338 followers as of August 2026.
Who follows MUD on X?
The accounts that follow MUD include 77 founders, 20 angel investors and 31 influencers, among them 0xMaki, Sreeram Kannan, Soby, Austin Griffith, Notsofast and Daryl Lau.