openai>=1.6.1 bitsandbytes fastapi>=0.104.1 python-dotenv==1.0.0 uvicorn tenacity sentencepiece tiktoken loguru transformers>=4.37.0 peft>=0.4.0 accelerate>=0.20.3 sentence-transformers>=2.7.0 transformers_stream_generator cpm_kernels einops sse-starlette>=1.6.1 starlette-context>=0.3.6,<0.4 langchain>=0.1.16 # for rag langchain_community nltk rapidocr_onnxruntime unstructured[all-docs] openparse python-multipart