Ecommerce research is easier to act on when the evidence and assumptions stay visible. We built Nolyn to help sellers compare products, review themes, pricing and creators using supported marketplace and social data. Ask a focused business question and inspect a source-backed report before making a decision. A useful starting point: define the market and time window, compare like-for-like products, and separate a small review sample from broader market conclusions. Our worked TikTok Shop case shows the approach: https://www.nolyn.ai/case-studies/tiktok-shop-best-sellers. Then test revenue, ad spend and margin assumptions in the free ROAS calculator: https://www.nolyn.ai/tools/roas-calculator. The AI workspace includes introductory credits and paid plans; coverage varies by platform. Research findings are inputs to a decision, not guaranteed sales outcomes. Submitted by the Nolyn team.