On: LangChain: Build AI apps with LLMs through composability

[lgas]

Here are the docs on the built in models at the moment: https://langchain.readthedocs.io/en/latest/reference/modules...

One of their examples is

    from langchain import NLPCloud
    nlpcloud = NLPCloud(model="gpt-neox-20b")

So it looks like you're good to go.