requirements.txt

--prefer-binary
--extra-index-url https://download.pytorch.org/whl/cpu

# FastAPI and server dependencies
fastapi==0.104.1
uvicorn[standard]==0.24.0
python-multipart==0.0.6
python-dotenv==1.0.0

# Torch stack (fully aligned + CPU-safe)
torch==2.7.1+cpu
torchvision==0.22.1+cpu
torchaudio==2.7.1+cpu

# AI and ML dependencies
transformers==4.37.2
tokenizers==0.15.1
diffusers==0.25.0
accelerate==0.24.1
safetensors >= 0.4.1
huggingface_hub==0.20.3  # ✅ Compatible with both transformers & tokenizers
sentencepiece==0.1.99
protobuf==3.20.3

# Image processing
Pillow==9.5.0                       # ✅ Prebuilt wheels exist
opencv-python==4.8.1.78

# Data processing and visualization
numpy==1.24.3
pandas==2.0.3
matplotlib==3.7.2
seaborn==0.12.2

# Other dependencies
requests==2.31.0
pydantic==1.10.12                  # ✅ No maturin/Rust
typing-extensions==4.11.0          # ✅ Required by torch>=2.7