# ===========================================================
# Echo Voice Assistant — Dependencies
# ===========================================================
# Install with:  pip install -r requirements.txt
#
# Note: For GPU-accelerated TTS, install PyTorch with CUDA
# support first:  https://pytorch.org/get-started/locally/
# ===========================================================

# --- Core (STT) ---
vosk>=0.3.45
pyaudio>=0.2.14
openwakeword>=0.5.0

# --- LLM ---
openai>=1.30.0
python-dotenv>=1.0.0

# --- Web Server ---
fastapi>=0.110.0
uvicorn[standard]>=0.29.0
websockets>=12.0
python-multipart>=0.0.9

# --- TTS (Qwen3-TTS) ---
# Install from source or PyPI once available:
# pip install qwen-tts
torch>=2.1.0
soundfile>=0.12.1
transformers>=4.40.0
accelerate>=0.27.0

# --- Audio Playback ---
pygame>=2.5.0

# --- Utilities ---
numpy>=1.26.0