app

Otto by PassBy

Your retail insights assistant

Otto provides real-world retail intelligence for physical stores across the United States.

Powered by PassBy’s proprietary data, it lets users ask simple questions like which stores are the busiest, how many people visited a location, or how performance compares across cities and brands. Answers are delivered instantly, without dashboards or analyst support.

Otto powers analysis and reports with aggregated, privacy-safe retail data to help users understand what’s happening in physical retail.

How to use

  1. 1Add it in ChatGPT

    Open Otto by PassBy in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

  2. 2Use it in a chat

    Type @ in the composer and pick Otto by PassBy, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

Things to ask

  • “Show me Starbucks foot traffic for January 2026 compared to the last year”
  • “What is the income of visitors to McDonald's at 1035 W Randolph, Chicago?”
  • “Show me per-location visits for Circle K, QuikTrip, and 7-Eleven across all their AZ stores.”

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