Celeste uses a large language model to interpret your full query as intent — not keywords. It maps your description against semantic embeddings of every listing, considering material, style, price range, and seller trust signals.

Yes. Celeste never stores raw card numbers. All payments are processed by Stripe using PCI-DSS Level 1 infrastructure. We hold purchase funds in escrow and release them to sellers only after you confirm delivery.

Go to celeste.shop/sell, complete your profile, upload a government ID, and connect a bank account. Our team reviews your application within 48 hours. AI trust scoring runs continuously after you launch.

All orders placed through Celeste are covered for 30 days. If your item arrives damaged, doesn't match the listing, or never arrives, we'll issue a full refund. No questions asked on first claim.

Celeste currently ships to 42 countries. International orders support USD, EUR, GBP, and JPY at checkout. Local currency display is available in 18 markets. Expansion roadmap is updated quarterly.

Sets are curated collections the AI creates based on your search history, wishlist, and style profile. They update dynamically as new matching inventory appears. You can edit, share, or purchase sets in one tap.