Indic-Voice-AI/requirements.txt at main · GothiProCoder/Indic-Voice-AI · GitHub

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--index-url https://download.pytorch.org/whl/cu118

# Core Backend Framework
fastapi
uvicorn[standard]
python-multipart

# Database
psycopg2-binary
psycopg[binary,pool]>=3.1.0  # Required for AsyncPostgresSaver (LangGraph checkpointer)
sqlalchemy
pgvector

# AI/ML Services
openai-whisper
faster-whisper
librosa
opensmile

# google-generativeai
transformers
torch
sentence-transformers
parler-tts

# Workflow Orchestration
langgraph
langchain
langchain-google-genai

# Audio Processing
soundfile
praat-parselmouth
pydub
scipy

# Utilities
python-dotenv
pydantic
numpy
pydantic-settings

# Frontend
streamlit
streamlit-webrtc

# Optional but useful
pytest

# Core dependencies
torch
torchvision
torchaudio

# Parler TTS (from GitHub)
git+https://github.com/huggingface/parler-tts.git

# Additional dependencies
transformers
soundfile
numpy

langgraph-checkpoint-postgres

fastapi
uvicorn
python-multipart
bcrypt
httpx
sseclient-py
email-validator
alembic