Brokerage Rankings: real estate brokerages AI recommends in Stamford, CT
When buyers and sellers ask ChatGPT, Claude, Gemini and Grok for a real estate agent in Stamford, CT, the engines name individual agents, and every one of those agents works somewhere. Of the 28 agents the engines have named in Stamford, CT, 26 have a brokerage on record: 8 work for Keller Williams, 3 for Berkshire Hathaway HomeServices and 2 for Coldwell Banker. This page rolls the AI Citation Index up to core brokerage brands, so offices, teams and franchise affiliates count toward their parent, and ranks 14 brokerages by named agents, then by the responses that named them. It measures presence in AI recommendations, not sales volume, headcount or quality, and payment plays no part.
| Rank | Brokerage | Agents named | Share | Responses | Engines |
|---|---|---|---|---|---|
| 1 | Keller Williams national | 8 | 29% | 47 | ChatGPT Claude Gemini Grok |
| 2 | Berkshire Hathaway HomeServices national | 3 | 11% | 7 | Gemini |
| 3 | Coldwell Banker national | 2 | 7% | 7 | Claude Gemini Grok |
| 4 | Century 21 national | 2 | 7% | 6 | ChatGPT Claude Gemini |
| 5 | Redfin national | 2 | 7% | 5 | Claude Gemini |
| 6 | RE/MAX national | 1 | 4% | 16 | ChatGPT Claude Gemini Grok |
| 7 | Jarah Tuttle independent | 1 | 4% | 8 | ChatGPT Claude Gemini |
| 8 | Compass national | 1 | 4% | 5 | ChatGPT Claude Gemini |
| 9 | Houlihan Lawrence independent | 1 | 4% | 5 | Gemini Grok |
| 10 | Higgins Group independent | 1 | 4% | 4 | Claude |
| 11 | eXp Realty national | 1 | 4% | 3 | Claude |
| 12 | Sotheby's International Realty national | 1 | 4% | 2 | Gemini Grok |
| 13 | Nizzardo Real Estate Services independent | 1 | 4% | 2 | Gemini |
| 14 | The Chris Carozza Team independent | 1 | 4% | 2 | Claude |
How this ranking is built
In Stamford, CT, 28 AI-named agents work at 14 brokerages; 26 carry a brokerage on record and 2 do not. Keller Williams leads with 8 named agents (29% of the metro), ahead of Berkshire Hathaway HomeServices (3) and Coldwell Banker (2). The agents were named by ChatGPT, Claude, Gemini and Grok across 119 distinct responses, most recently in Sep 2026. The engines were last probed on Sep 10, 2026. Offices, teams and franchise affiliates count toward their core brand. How the Brokerage Rankings are built.
Frequently asked questions
- Which brokerage has the most AI-named agents in Stamford, CT?
- Keller Williams, with 8 of the 28 named agents (29%); then Berkshire Hathaway HomeServices (3) and Coldwell Banker (2).
- How many brokerages in Stamford, CT have AI-named agents?
- 14. 2 of the 14 listed here have three or more named agents, which is the bar for a brokerage's own page in this metro.
- How many of Stamford, CT's AI-named agents have no brokerage on record?
- 2 of 28 (7%). They count in the metro total but belong to no row until a brokerage is recorded for them.
- How is this ranking ordered?
- By named agents, then distinct responses, then distinct engines; offices and teams roll up to their core brand and payment plays no part. The full method is at https://geogenius.ai/about#brokerage-rankings.
- How does my brokerage move up?
- More of your agents need to clear the bar — named in two responses, or by two engines. GeoGenius runs roster programs for brokerages that want that done systematically; see https://geogenius.ai/for-brokerages.