AI Citation Index: real estate agents AI recommends in Columbia, SC

When buyers and sellers ask ChatGPT, Claude, Gemini and Grok for a real estate agent in Columbia, SC, the engines name specific people rather than generic advice. Across 123 responses to real-estate queries collected between Sep 2026 and Sep 2026, they named the 31 agents in Columbia, SC listed on this page, 18 of them by more than one engine. The most consistently named are Brent Downing, Patrick O'Connor and Brad Allen. Each entry shows which engines named the agent, how many responses did so and when; the order reflects that evidence, never payment or advertising.

Updated Sep 14, 2026 · Last probed Sep 14, 2026 · 31 agents · 123 responses · JSON · By brokerage

How this list is built

In Columbia, SC, 31 real estate agents have been named by ChatGPT, Claude, Gemini and Grok across 123 distinct responses between Sep 2026 and Sep 2026. 18 of them (58%) were named by two or more engines. The brokerages with the most AI-named agents here are Keller Williams (8), Coldwell Banker (4) and Redfin (4). By engine: ChatGPT named 8, Claude named 14, Gemini named 21, Grok named 13. The engines were last probed on Sep 14, 2026. How the AI Citation Index is built.

Frequently asked questions

Which brokerage has the most AI-named agents in Columbia, SC?
Keller Williams, with 8 of the 31 agents named; then Coldwell Banker (4) and Redfin (4). Offices and teams count toward their core brand.
How many agents in Columbia, SC are named by more than one engine?
18 of 31 (58%). Being named by two or more engines is the strongest signal in this index, so those agents rank first.
Which engine names the most agents in Columbia, SC?
Gemini named 21 of the 31 listed agents; ChatGPT named 8, Claude named 14, Grok named 13.
How is this list ordered?
By evidence: distinct engines, then distinct responses, then recency. Payment and advertising play no part. The full method is at https://geogenius.ai/about.
How do I get listed, or removed?
Be named by ChatGPT, Claude, Gemini or Grok in two responses, or by two different engines, to our real-estate queries. To be removed, use the link on your entry page or https://geogenius.ai/privacy; we suppress the record and never republish it.

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