Risk: Moderate

Starting the AI Last-Mile Delivery Optimizer side hustle from scratch can involve risks in terms of money, time, and energy. There are potential losses in terms of initial investment costs for setting up the AI system, which can range from $500 to $2000. Beginners might spend money on software development or data acquisition without seeing immediate returns. Some startup costs like technology infrastructure might not pay off if the business doesn't gain traction. Online discussions mention instances where individuals faced challenges in implementing and monetizing AI solutions, leading to financial losses and setbacks. Considering these factors, the risk level for this side hustle is moderate.