The Layers#
conceptstub
Nine layers in three planes, plus the storage data path. The control plane that spans them has its own section; see the nine-layer model.
| Plane | Layers |
|---|---|
| Workload | L1 Application · L2 Frameworks & serving · L3 Parallelism (design layer) |
| Software runtime | L4 Compute runtime & kernels · L5 Communication libraries |
| Data path | L6 Transport · L7 Network fabric · L8 Node interconnect · L9 Accelerator & memory · Storage |
Planned content
- Each layer: what it is, how the control plane reaches it, components, and deep dives
- Layer bar at the top of every page shows where you are