Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. This Business Profile tracks the Brand Authority Index and supporting AI visibility evidence. Last analyzed August 31, 2026.
Xianyu, also known as Idle Fish, is an online platform facilitating consumer-to-consumer (C2C) transactions for a wide range of second-hand or idle items, including consumer electronics, fashion, and home goods. It aims to provide an easy way for users to sell their unused possessions and find affordable alternatives.
AI did not recommend this brand in the limited public category test.
Optimly has not yet published a supported competitor set for Xianyu (Idle Fish).
Brand Authority Index (BAI) tier: Low Visibility (exact score locked for unclaimed brands)
Official website: https://goofish.com/
Last analyzed: August 31, 2026
This Business Profile is published by Optimly in the Optimly AI Brand Index, a public research dataset showing how AI systems describe brands, categories, and competitors. Optimly AI Visibility analyzes sampled buyer-intent responses, cited sources, and public brand information. The Brand Authority Index summarizes answer presence, narrative accuracy, and owned citations where sufficient evidence is available.
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