requirements.txt

# Gradio Framework (version controlled via README.md sdk_version for HF Spaces)
gradio==5.49.1

# ML Core Libraries
transformers==4.57.1
torch==2.2.0  # ZeroGPU compatible (supports 2.0.0-2.2.0)
safetensors==0.6.2
accelerate==0.26.1

# Tokenizers & Serialization
sentencepiece==0.2.0
protobuf==4.25.1

# HF Hub & Authentication
huggingface-hub>=0.19.0

# Environment Management
python-dotenv==1.0.0

# ZeroGPU Support (HF Spaces only, graceful fallback on local)
spaces