Gongming Sun

Gongming Sun

Founder, Aetheris Sun LLC | SlotSure

Badges

Tastemaker
Tastemaker

Maker History

  • SlotSure
    SlotSureClear deposit terms and your own payment link
    Nov 2026
  • CraftMargin Guard
    CraftMargin Guard See your real Etsy profit before you publish
    Jul 2026
  • 🎉
    Joined Product HuntJuly 16th, 2026

Forums

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14h ago

SlotSure - Clear deposit terms and your own payment link

SlotSure helps independent service providers communicate appointment deposit terms and share their own payment link. Built for appointments arranged through DMs or texts, it gives providers a clear way to explain the deposit before a client pays. Made by Aetheris Sun LLC.
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4mo ago

CraftMargin Guard - See your real Etsy profit before you publish

A privacy-conscious Chrome extension that helps Etsy sellers estimate net margin after fees, shipping, packaging, discounts, and advertising costs.
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