The main use is enabling developers to write their own NPU kernels according to their respective need, instead of picking workaround from what Intel provides in OpenVINO. I think the project would benefit three scenarios:

1. Implement uncommon NN operators.

2. Implement a high-precision (FP32, etc.) version of existing OpenVINO operators for numerically sensitive usage.

3. Implement a mega kernel that fuse several small kernels together to reduce SHAVE invocations, and potentially improve performance.