fastapi~=0.115.9
uvicorn[standard]~=0.35.0
python-dotenv~=1.1.0
langchain~=0.3.25
langchain-openai~=0.3.16
chromadb~=1.0.16
tiktoken
pdf2image~=1.17.0
python-multipart
Pillow~=11.3.0
langchain-core~=0.3.58
pydantic~=2.11.7