Mina is an innovative web3 project featuring the world’s first cryptocurrency with a lightweight, constant-sized blockchain, aimed at addressing scalability issues inherent in traditional blockchain protocols. The primary repository encompasses the OCaml protocol implementation, the Mina Protocol website, and related wallet functionalities. While Mina remains under active development with evolving APIs conducive to occasional breaking changes, it offers a robust Rosetta API interface for consistent blockchain state retrieval, operating as a distinct process necessitating an archive-node connection. Developers are encouraged to engage with Mina’s dynamic community via its public Discord server and to contribute according to the project’s comprehensive guidelines, all while following the open-source Apache 2.0 license. Additional resources—including a walkthrough, whitepaper, and blog—provide detailed insights and updates, supporting seamless integration and node operation within the Mina ecosystem.