Shardy is an MLIR-based partitioning system. It is meant to be dialect agnostic and provide extensive user control and debuggability features. It includes an axis-based sharding representation, a set of compiler APIs, functionality for sharding propagation, and plans for an SPMD partitioner.
For more information see the rfcs/docs directory.
Shardy is a work in progress. Currently the core dialect and c bindings are fully functional. The python bindings are under development.
- For questions, contact the maintainers - maintainers at openxla.org