Did you know that the LLNL GitHub catalog contains several supplemental repos? They are “companions” to primary repos and provide additional data or functionality, such as examples or test cases. For instance, and this is not an exhaustive list:

• axom-docker contains Dockerfiles for CI builds for the Axom project.
• caliper-compiler contains compiler tools for Caliper, a library for integrating performance profiling capabilities into applications.
• clippy-tutorial includes a Binder tutorial for the CLIPPy Python interface to HPC resources.
• merlin-spellbook provides utilities for Merlin’s HPC machine learning workflows.
• serac_tests stores test data for the nonlinear thermal-structural simulation code Serac.