I don't really know much about Ai helping out in the aspect of crypto currency but gambling is definitely impossible. There are no systems or logic that can be used to always be in profit especially in gambling. It's a business and a source of income to the designers or developers, if AI can be used against their advantage do you think they won't come up with ways to stop it or change their systems? There are people that really on bots to trade for them in crypto but in the long run they don't really end up in profit and also people use bots to predict football matches which isn't always reliable. Ai can you a little assistance but it won't give you a guaranteed profit.