zvec>=0.2.0
langchain>=1.0.0
langchain-core>=1.2.0
langchain-community>=0.4.0
langchain-openai>=1.0.0
langchain-huggingface>=1.2.0
langgraph>=1.0.0
sentence-transformers>=5.0.0
transformers>=4.41.0
huggingface-hub>=0.33.0
