This looks really cool! I am not currently interested in buying anything, but the idea is great, and implementation seems clean. Good job!

Hi HN — I'm building IMaySellIt, a peer-to-peer mobile marketplace with no fixed prices. Every listing is offer-only, so buyers and sellers negotiate on everything. We also support item trading (IMAYTRADEIT), item requests, AI-assisted listing creation, live selling, and in-app payments with buyer protection.

Currently Launched — iOS is live on the App Store and Android too! Would love feedback on the offer-only model and what would make you actually try it.