# Inflect AX TTS Python SDK dependencies # Runtime (on-device / host with AX runtime): numpy>=1.24 # pyaxengine (PyPI package name: axengine) — NPU runtime, required for .axmodel files: axengine>=0.1.3 # Text frontend (only needed for text -> phonemes; not for synthesize_tokens): phonemizer>=3.0 espeakng-loader>=0.2 num2words>=0.5 # Host numeric stand-in (run export/*.onnx on a machine without NPU): onnxruntime>=1.16