langchain>=0.2.0
langchain-groq>=0.1.0
langgraph>=0.1.0
httpx>=0.27.0
pydantic>=2.0.0
python-dotenv>=1.0.0
rich>=13.0.0

[all]
langchain-google-genai
langchain-ollama
langchain-openai
langchain-anthropic
langchain-mistralai
langchain-cohere
langchain-huggingface

[all-free]
langchain-google-genai
langchain-ollama
langchain-openai

[anthropic]
langchain-anthropic

[cohere]
langchain-cohere

[gemini]
langchain-google-genai

[huggingface]
langchain-huggingface

[mistral]
langchain-mistralai

[ollama]
langchain-ollama

[openai]
langchain-openai
