The public version also offers remote execution and remote caching. https://docs.bazel.build/versions/3.1.0/remote-execution.html https://docs.bazel.build/vers

The public version also offers remote execution and remote caching. https://docs.bazel.build/versions/3.1.0/remote-execution.html https://docs.bazel.build/versions/3.1.0/remote-execution.htm... https://docs.bazel.build/versions/3.1.0/remote-caching.html https://docs.bazel.build/versions/3.1.0/remote-caching.html What's not open-sourced is mostly the interaction with Google internal infrastructure.