vai-perf-analysis

Analyze performance of VAIML compiled models. Uses the AI Analyzer SDK to extract detailed timing, operator metrics, and performance summaries, then answers any question about model performance -- layer timing, custom op cost, bottlenecks, partition breakdown, comparisons between runs, and more. Requires a Ryzen AI / Vitis AI Python environment with dlanalyzer available -- either by sourcing a venv activate script (--t) or by running inside a pre-provisioned environment such as the official Vitis AI Docker container. Use when the user wants to analyze model performance, find slow layers, compare compilation runs, understand custom op overhead, or generate a performance report.

Version

6.3.0

License

Apache-2.0 WITH LLVM-exception

Compatibility

Requires VitisAI 6.3+