Scarb developer tool

Scarb is an open-source build toolchain and package manager specifically designed for the Cairo programming language and the Starknet ecosystem. It serves a similar role to Cargo for Rust, allowing developers to manage dependencies, compile code, and organize Cairo projects efficiently. As a software utility, its development is distributed, with significant contributions from the Starknet community and core developers worldwide.

Originally developed by Software Mansion, a software house deeply involved in the Ethereum and Starknet ecosystems, Scarb has become a fundamental component of the Starknet developer experience. The brand and its supporting infrastructure are maintained under an open-source model, primarily governed by the companies and organizations expanding the Starkware/Starknet stack. It remains a key utility for developers looking to deploy scalable smart contracts.