If you're using CMake you can add the SDK to your project using FetchContent:

include(FetchContent)
FetchContent_Declare(rerun_sdk URL
    https://github.com/rerun-io/rerun/releases/latest/download/rerun_cpp_sdk.zip)
FetchContent_MakeAvailable(rerun_sdk)

For more details see Build & Distribution in the C++ reference documentation.

You'll additionally need to install the Viewer.

Next steps

Set up a C++ project, then walk through the Log and Ingest tutorial.