
Circular Resale
The operating system for resale, powered by AI
What it does
Circular is an AI-powered inventory management software for resale. Circular enable brands and resellers to start and grow their resale business. In-store and online. Resale should be easy, efficient and profitable. We're here to fix that!
Does the same job
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- OWOrderCircle – Wholesale ordering software for small businesses2014 · ordercircle.com · ▲56

- STSECONDSENSE – The OS for the Resale Economy2025 · secondsense.co · ▲7
At its core, the $350B resale industry is a messy, unstructured data problem. Resale isn’t a single market — it’s an extremely fragmented ecosystem of global marketplaces (The RealReal, Poshmark, Etsy, eBay, Fashionphile, etc.) and a long tail of independent resellers, social media merchants, and vintage/consignment shops. On both the consumer and enterprise sides, the biggest pain points stem from a lack of unified product schemas and inconsistent condition nomenclature and evaluation standards. We’re building SECONDSENSE to be the operating system for luxury resale, and we just…


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