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Retrofit

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A vintage marketplace curated by AI

Winter 2025Founded 20242 peopleNew York, NY, USA
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↻ Pivot / rename signal

This company has previously operated under Retrofit AI. A rename frequently marks a pivot in positioning or product — useful raw material for variant ideas.

About

Retrofit is reimagining the future of secondhand shopping. We are a new vintage marketplace that uses AI agents to curate and personalize in-demand, trending inventory. We analyze social media trends, sales data, and personal style to find the best vintage pieces that fit an individual’s unique taste, size, and budget.

Founders · 1

Sandra Lifshits
Sandra LifshitsFounder, CEO
Stanford🎓 Brown

Founder of Retrofit. Previously, product @ ecommerce startups, Stanford MBA, and Brown.

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