requirements.txt

# Core dependencies
gradio>=4.0.0
torch>=2.0.0
transformers>=4.30.0
Pillow>=9.0.0

# Object detection models
ultralytics>=8.0.0  # YOLOv8
timm>=0.9.0  # Vision Transformer support

# API dependencies
flask>=2.0.0
flask-cors>=3.0.0
flask-login>=0.6.2
flask-session>=0.4.0
matplotlib>=3.5.0
# Prefer wheel-available versions; keep flexible to match PyPI wheels
numpy>=1.24.4,<2.0.0; python_version < '3.12'
numpy>=2.0.0,<2.3.0; python_version >= '3.12'

# For future phases
fastapi>=0.100.0
uvicorn[standard]>=0.22.0
python-multipart>=0.0.5
requests>=2.31.0

# Llama 4 integration
accelerator>=0.20.0
bitsandbytes>=0.41.0
sentencepiece>=0.1.99
protobuf>=4.23.0

# Vector DB and image similarity search
chroma-hnswlib>=0.7.3
chromadb>=0.4.18
scipy>=1.10.0,<1.14.0; python_version < '3.12'
scipy>=1.14.1,<1.15.0; python_version >= '3.12'
open-clip-torch>=2.20.0
pysqlite3-binary>=0.5.0

# OpenAI Python SDK
openai>=1.30.0