I think the previous comment is more interested in your experience with your large data: what are you doing with it?
I have similar hardware at home, so I wonder how reliably you can process simple queries using domain knowledge + logic which work on on mlc-llm, something like "if you can chose the word food, or the word laptop, or the word deodorant, which one do you chose for describing "macbook air"? answer precisely with just the word you chose"
If it works, can you upload the weights somewhere? IIRC, vicuna is open source.