Just tested it by asking the tldrs of 2 repos and a comparison.

Repro with these prompts: `Give me the tldr of jmorganca/ollama` `Give me the tldr of simonw/llm` `How'd you compare those 2 repos?`

And you should be able to get a generic summary of both repos. Try it out!

updated readme to reflect you can only use openai for its functions.

ref: https://sdk.vercel.ai/docs/guides/providers/openai-functions