Here is a list of all modules:
[detail level 123]
 Chrono::EngineCore Functionality
 Physics objects
 Geometric objects
 Collision objects
 Asset objects
 Linear algebra
 Time integrators
 Function objects
 Particle factory
 Utility classes
 Finite Element Analysis
 CASCADE moduleTools for interoperation with CAD files
 COSIMULATION moduleTools for cosimulation
 DISTRIBUTED moduleModule that enables distributed parallel computation in Chrono
 Collision objects
 Communication objects
 Physics objects
 FSI moduleFluid-Solid Interation modeling and simulation
 Physics objects
 Collision objects
 Model construction, and I/O utilities
 Math utilities
 Granular moduleGPU solver for granular dynamics
 Granular physics objects
 Granular solver infrastructure
 IRRLICHT moduleRuntime visualization with Irrlicht
 ModelsCollections of Chrono models
 Vehicle modelsCollection of concrete ground vehicle models
 MUMPS moduleModule for the MUMPS direct solver
 OpenGL moduleRuntime visualization with OpenGL
 PARALLEL moduleModule that enables parallel computation in Chrono
 Physics objects
 Unilateral constraints
 Collision objects
 Math utilities
 Pardiso MKL moduleModule for the Intel MKL library Pardiso direct solver
 POSTPROCESS modulePostprocessing tools (for POVray animations, GNUplot, etc.)
 PYTHON moduleParsing of Python commands
 SENSOR moduleSensor modeling and simulation
 Sensor Data Buffers
 Sensor Filters
 CUDA Wrapper Functions
 OptiX-Based Code
 TensorRT-Based Code
 SYNCHRONO moduleMPI parallelization of agent-level simulation
 Brains and Drivers
 Flatbuffer Messages
 Terrain wrapping
 Vehicle wrapping
 Visualization Wrapping
 VEHICLE moduleGround vehicle modeling and simulation
 Driver system
 Powertrain system
 Terrain system
 Utility classes
 Wheeled vehicles
 Tracked vehicles