Risk: High

Starting a side hustle with an AI Influencer Matching Platform for E-commerce Brands can be risky for beginners, especially if they can't afford to lose money. Potential losses could include financial investment in setting up the platform, time spent on learning and managing the business, energy dedicated to marketing and networking efforts, and potential hit to confidence if the venture doesn't succeed. Beginners have been known to spend money on marketing and development without seeing significant returns, leading to financial losses. Startup costs for such a platform can range from $500 to $2000, and there is a possibility that these costs might not pay off if the platform fails to attract enough clients or influencers. Online discussions mention instances of failing or losing money when venturing into similar influencer marketing platforms. I'd rate the risk a 1 out of 3 because of the substantial financial and time investment required, coupled with the possibility of not seeing significant returns, especially for beginners.