[vorticalbox]

In this case you can feed it bits of code you're interested in and ask it to explain, the API has a limit of 4096 tokens (which is a good chunk of text).

I actually built a slack bot for work and daily ask it to refactor code or "write jsdocs for this function"

[zibzob]

Yeah, and this is pretty useful for small bits of code, but what I want is a way to ask questions about large projects. It would be nice to ask something like "which classes are responsible for doing X", or "describe on a high level how Y works in this code". But I'm not sure if that is actually possible with the current technology.

[roseway4]

It’s possible to do this either by fine-tuning an existing model or using an existing chat model prompts enriched by a vector search for relevant code. See my comment elsewhere.