Ceech Hsu

About

I'm Ceech Hsu. I run Krazy.Deals, a platform I built to track 27,000+ Amazon products every day for real price drops, hidden coupons, and pricing errors. I studied Electrical Engineering and Computer Science at UC Berkeley. Right now I teach Kinesiology at the community college level, so I split my time between the classroom and running a data heavy e-commerce operation. Over the past year I've personally looked at more than 100,000 Amazon deals. I built automated systems that watch price history, verify whether discounts are real, and find coupon stacking opportunities across every major product category. I know how Amazon pricing actually works behind the curtain: inflated MSRPs, Lightning Deal mechanics, promo code layering, and how sellers manufacture fake urgency. My team publishes daily deal content on TikTok, Instagram, YouTube Shorts, X, and Reddit for people who want to stop overpaying. I also write buying guides that break down what actually matters when you're shopping categories like electronics, home goods, beauty, and tools. Everything is based on real sales data, not sponsored takes. I can talk about Amazon deal mechanics, consumer savings strategies, e commerce pricing trends, affiliate marketing, coupon and promo code tactics, online shopping behavior, and how AI is changing the way people find products and deals. Always happy to share what I know with real numbers behind it.