Buck is a multi-language build system and modular build orchestrator designed to compile and package software modules across different programming languages and hardware platforms. It functions as a hermetic build tool, isolating the build process from the host system to ensure consistent and reproducible outputs.
The system manages polyglot software builds by organizing code into small, independent units to facilitate faster compilation. It operates as a cross-platform package manager that creates and distributes software components across various operating systems and language ecosystems.
Its capabilities cover modular code architecture, cross-platform software packaging, and the management of hermetic build pipelines. This includes the ability to coordinate multi-language modules and export project files as public assets.