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.
Retrofit is a Y Combinator company in the Winter 2025 batch. Its directory entry describes it as: A vintage marketplace curated by AI. The founder listed is Sandra Lifshits (Founder/CEO) (Y Combinator directory entry, January 21, 2025).
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New accelerator entry · 2025-01-21 · the record
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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.
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