Get profitable, easy to implement project ideas

Hi,

I want to get best of innovative project ideas in AI, online services, Home buying platform, ... that can be candidate for getting into implementation easily, with high chances of profitability. Of course, this should in link to what's trending now, and what North American governments for example are supporting and pushing.

The selected ideas should be like small summary with what unique aspect it has.

Budget is limited: 40 CAD

Thanks