For it "as is" - i.e. without imagining any new things, I would say you could make money from AI Dungeon, chat bot, and selling API access.

I know that I badly want to play with the AI and would pay some amount per month to get some number of queries.

AI Dungeon has a monthly fee now to upgrade to GPT-3 and a new much better engine. It works pretty well.

Promoting your SoundCloud account at the end of a Twitter thread.