symblai_nebula

Nebula chat large language model - https://docs.symbl.ai/docs/nebula-llm

API Reference: https://docs.symbl.ai/reference/nebula-chat

To use, set the environment variable NEBULA_API_KEY, or pass it as a named parameter to the constructor. To request an API key, visit https://platform.symbl.ai/#/login Example: .. code-block:: python

    from langchain_community.chat_models import ChatNebula
    from langchain_core.messages import SystemMessage, HumanMessage

    chat = ChatNebula(max_new_tokens=1024, temperature=0.5)

    messages = [
    SystemMessage(
        content="You are a helpful assistant."
    ),
    HumanMessage(
        "Answer the following question. How can I help save the world."
    ),
    ]
    chat.invoke(messages)