What LLMs cite
Top-rated casual tasting rooms near Portland with outdoor seating and a laid-back vibe
From recent prompt runs · US · Updated October 16, 2026
GEOGrow tested this high-intent customer question across Gemini, ChatGPT, Perplexity, and Claude. Rankings below show which companies appeared most often in those responses — not who is independently the best.
Top brand
Travel Oregon
Leads across all key metrics
AI engines mentioning
3 of 4
Travel Oregon appears in 3 of 4 AI engines
#1 recommendations
1
Travel Oregon was the #1 recommendation once.
AI answer share
75%
Travel Oregon appears in 75% of answers in our tests
Top AI Answers
Which companies appear most often in AI responses?
Updated October 16, 2026
| # | Company | AI engines mentioning | #1 recommendations | AI answer share |
|---|---|---|---|---|
| 1 | Travel Oregon Claim your company | 3 of 4 | 1 | 75% |
| 2 | Stoller Family Estate Claim | 2 of 4 | 2 | 50% |
| 3 | Fullerton Wines Claim | 3 of 4 | 0 | 75% |
| 4 | Bells Up Winery Claim | 2 of 4 | 0 | 50% |
| 5 | Oregon Wine Claim | 4 of 4 | 0 | 100% |
| 6 | Domaine Willamette Claim | 2 of 4 | 0 | 50% |
| 7 | Division Wines Claim | 2 of 4 | 0 | 50% |
| 8 | Monks Gate Vineyard Claim | 1 of 4 | 0 | 25% |
What Each AI Recommended
Recent answer snapshots by engine.
ChatGPT
- 1. Stoller Family Estate
- 2. Fullerton Wines
- 3. Travel Oregon
- 4. Oregon Wine
- 5. Domaine Willamette
- 6. Bells Up Winery
+4 more in this answer
Gemini
- 1. Stoller Family Estate
- 2. Bells Up Winery
- 3. Fullerton Wines
- 4. Travel Oregon
- 5. Domaine Willamette
- 6. Oregon Wine
+4 more in this answer
Perplexity
- 1. Travel Oregon
- 3. Fullerton Wines
- 20. Oregon Wine
Claude
- 20. Oregon Wine
What LLMs cite
Sources cited in the most recent prompt runs for this question. The mix varies by engine.
- serpapi.com Domaine Willamette
- tripadvisor.com.sg Wineries for a Day Trip—Portland Forum
- reddit.com Tasting rooms in the city? : r/askportland
- google.com Portland Wine Bar & Winery Tasting Room
- heathmanhotel.com The Best Wineries Near Portland for a Scenic Day Trip
- oregonessential.com 15 Cozy Wine Bars in Portland, Oregon
- oregonwine.org Visit: Portland
- traveloregon.com The Portland Wine Bar and Winery Tasting Room
Who's Winning in AI?
AI Leaderboard · Based on this buyer question
Travel Oregon currently leads this conversation. AI visibility leadership is valuable — but competitive markets shift fast.
Travel Oregon currently leads this conversation.
- #1 Travel Oregon 75%
- #2
- #3 Fullerton Wines 75%
- #4 Bells Up Winery 50%
- #5 Oregon Wine 100%
- #6
- #7 Division Wines 50%
- #8
Get ahead of the competition
Defend this answer before competitors close the gap.
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How We Measure AI Answer Share
AI Answer Tracker by GEOGrow measures how companies appear when high-intent customer questions are asked across supported AI platforms. Results are observational snapshots and can vary by model, location, personalization, source availability, and date.
AI Answer Share is weighted recommendation appearances divided by all possible recommendation opportunities. Rankings shown here represent the responses collected during the stated research period and are not endorsements by GEOGrow. Method: 4 independent AI observations.
- Question tested
- Top-rated casual tasting rooms near Portland with outdoor seating and a laid-back vibe
- Market
- US
- AI engines
- Gemini, ChatGPT, Perplexity, and Claude
- Research date
- October 16, 2026