is there a way to make money for a living without interacting with people?

No, there is no way to make money without interacting with anyone at all. There are occupations which involve minimal interaction though, like being a janitor, an author (maybe), or an artisan of some kind who crafts things and sells them.

Maybe some craftspeople. People who makes a key, repairs a shoe or tailors a dress probably. But these trades are becoming extinct too.

if you are pretty good at math and statistics, systems etc.. you could go into accounting and/or auditing. When you are the hatchet person or bean counter people will pretty much leave you alone, but eventually you have to give your evaluation to the place or a boss of some kind.

Imagining ??

I don't think so. All ways to get money are based in transactions

working at home?

why.... don't you like people?

Run a convent of Trappist monks