It turns out someone has written a plugin for my LLM CLI tool already: https://github.com/irthomasthomas/llm-cerebras

You need an API key - I got one from https://cloud.cerebras.ai/ but I'm not sure if there's a waiting list at the moment - then you can do this:

    pipx install llm # or brew install llm or uv tool install llm
    llm install llm-cerebras
    llm keys set cerebras
    # paste key here

Then you can run lightning fast prompts like this:

    llm -m cerebras-llama3.1-70b 'an epic tail of a walrus pirate'

Here's a video of that running, it's very speedy: https://static.simonwillison.net/static/2024/cerebras-is-fas...