AI can be definitely helpful for investors and traders. But the basic rule is: You can't 100% trust to AI, so you can't 100% rely on AI advices.
You should not fully rely on AI answers on questions like:- What should I invest in ?
- Should I buy XYZ stock or not ?
- Should I sell XYZ stock or not ?
AI can be useful for supporting investors and traders. It can quickly provide you market information from multiple sources.But you should be the one, who evaluate market information and who make a decision whether buy something or not, sell something or not.