Arm uses Google's Model Explorer to debug custom edge model compilers
AIArm built open-source Model Explorer adapters for TOSA, VGF and PTE formats to visualize edge model compilation graphs. The team used them to catch unintended TRANSPOSE operators in an NSS model exported via ExecuTorch, verify NPU delegation against CPU fallback for a YOLO model, and overlay cycle-level traces to find a TRANSPOSE latency bottleneck.
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Google Developers Blog · developers.googleblog.comPublished · added here
Original title: Bringing Visual Graph Debugging to Custom Edge Compilers with Model Explorer