I would have loved some elaboration on how "the data" came to be. It appears in the sample app that each document is some subset of technical docs? That can be

I would have loved some elaboration on how "the data" came to be. It appears in the sample app that each document is some subset of technical docs? That can be helpful, but when each document is very large you run into token limitations and increased probability of hallucinations. That's what I ran into when I tried to build a similar application that offers "GPT over docs". Figuring out your strategy for splitting documents isn't trivial.