For Shops
Show up when buyers ask ChatGPT
Rummij shops appear in AI buying recommendations — automatically.
Buyers are changing how they search. A growing share of shopping journeys start not on Google but in ChatGPT, Gemini, or Claude: "Where can I buy a vintage Levi's denim jacket near Norwich?" Rummij makes sure your shop appears in those answers.
We publish your inventory in the formats that large language models read: structured product feeds, llms.txt, and machine-readable catalogues. When an AI assistant scans the web for secondhand fashion, your listings are visible and correctly attributed to your shop.
AI-readable catalogues
Your inventory is published in formats that LLMs can index and cite.
Buying suggestions
When ChatGPT recommends where to buy, Rummij shops are in the mix.
Zero configuration
No plugin, no feed setup. Rummij handles it for every shop automatically.
First-mover advantage
AI-driven shopping is early. Shops on Rummij build indexing history now.
Search is changing. Your shop shouldn't get left behind.
Google's dominance of product search is eroding. Buyers who use AI assistants convert at higher rates — they arrive with a specific need, having already done their research. Being present in those results matters now, before the channel becomes crowded.
The next search engine is already here.