Live Rankings

AI Visibility Leaderboard

Tracked daily across Napa and Sonoma winery discovery prompts.

Tracked Prompts
50
tracked discovery prompts
Latest AI Responses
750
latest completed run
Models Tracked
3
GPT, Claude, Gemini
Public Rankings
Top 20
current public list

Current AI Visibility Rankings

The AI Visibility Index blends visibility strength with prompt coverage across applicable tracked prompts.

Each tracked prompt is run 5 times per model daily to reduce one-off answer variance.
Current rankings are based on the locked Core 50 Napa and Sonoma discovery prompt panel. Public trend history begins with the first completed run under this panel. Scores are calculated against each winery’s applicable regional discovery prompt set.
Established 25+ scored appearances
Building 5–24 scored appearances
Thin sample Fewer than 5 scored appearances
57.23
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,771
4-Week Trend
+0.4
45.02
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
97.1%
Avg Weekly Mentions
1,330
4-Week Trend
+2.4
45.01
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
97.1%
Avg Weekly Mentions
1,274
4-Week Trend
+0.0
44.04
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
1,225
4-Week Trend
+0.2
42.78
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,172
4-Week Trend
+0.4
41.54
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
955
4-Week Trend
+4.6
39.74
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,159
4-Week Trend
+0.1
39.68
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,219
4-Week Trend
+0.5
39.37
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
91.4%
Avg Weekly Mentions
892
4-Week Trend
+1.8
36.77
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
764
4-Week Trend
+0.3
36.27
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
91.4%
Avg Weekly Mentions
890
4-Week Trend
+2.3
33.04
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
850
4-Week Trend
+0.8
32.01
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
708
4-Week Trend
+2.5
31.38
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
660
4-Week Trend
+0.9
30.62
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
57.1%
Avg Weekly Mentions
269
4-Week Trend
+1.5
30.18
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
97.1%
Avg Weekly Mentions
697
4-Week Trend
+2.5
30.00
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
817
4-Week Trend
+0.3
28.87
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
88.6%
Avg Weekly Mentions
707
4-Week Trend
+1.4
#20
Chandon
28.84
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
702
4-Week Trend
+0.1
Rank Winery Region AI Visibility Index Avg Weekly Mentions Prompt-Level Coverage i 4-Week Trend
1 Castello di Amorosa
Established
Napa
57.23
 1,771 100% +0.4
2 Benziger Family Winery
Established
Sonoma
45.02
 1,330 97.1% +2.4
3 Robert Mondavi Winery
Established
Napa
45.01
 1,274 97.1% +0.0
4 V Sattui Winery
Established
Napa
44.04
 1,225 94.3% +0.2
5 Stag's Leap Wine Cellars
Established
Napa
42.78
 1,172 100% +0.4
6 Opus One
Established
Napa
41.54
 955 94.3% +4.6
7 Silver Oak Cellars
Established
Napa
39.74
 1,159 100% +0.1
8 Beringer Vineyards
Established
Napa
39.68
 1,219 100% +0.5
9 Domaine Carneros
Established
Napa
39.37
 892 91.4% +1.8
10 Scribe Winery
Established
Sonoma
36.77
 764 94.3% +0.3
11 Gundlach Bundschu Winery
Established
Sonoma
36.27
 890 91.4% +2.3
12 Cline Family Cellars
Established
Sonoma
33.04
 850 94.3% +0.8
13 Jordan Vineyard & Winery
Established
Sonoma
32.01
 708 94.3% +2.5
14 Caymus Vineyards
Established
Napa
31.38
 660 100% +0.9
15 Harlan Estate
Established
Napa
30.62
 269 57.1% +1.5
16 Buena Vista Winery
Established
Sonoma
30.18
 697 97.1% +2.5
17 Chateau Montelena Winery
Established
Napa
30.00
 817 100% +0.3
18 Chateau St. Jean Winery & Vineyards
Established
Sonoma
29.19
 589 91.4% +1.2
19 Imagery Estate Winery
Established
Sonoma
28.87
 707 88.6% +1.4
20 Chandon
Established
Napa
28.84
 702 100% +0.1

7-Day AI Visibility Movers

Compares the latest rolling window with the previous period to show which wineries are gaining or declining in AI visibility.

Appearance rate reflects how often each winery appeared across applicable tracked prompts.
Latest window: Jul 28–Aug 3 · Previous window: Jul 21–Jul 27.

Gaining Visibility

1
Buena Vista Winery
Sonoma · Index 34.23
+3.35 pts 30.1% appearance rate ↑ 4 spots
2
Stag's Leap Wine Cellars
Napa · Index 48.03
+3.00 pts 47.9% appearance rate ↑ 3 spots
3
Cakebread Cellars
Napa · Index 25.19
+2.02 pts 20.7% appearance rate ↑ 7 spots
4
Benziger Family Winery
Sonoma · Index 47.50
+1.77 pts 49.5% appearance rate No rank change
5
Cline Family Cellars
Sonoma · Index 35.18
+1.76 pts 33.2% appearance rate ↑ 1 spot

Declining Visibility

1
Opus One
Napa · Index 48.97
-3.10 pts 46.1% appearance rate No rank change
2
Beringer Vineyards
Napa · Index 40.10
-0.52 pts 41.1% appearance rate ↓ 1 spot
3
St. Francis Winery & Vineyards
Sonoma · Index 31.39
-0.47 pts 25.9% appearance rate ↓ 2 spots
4
Silver Oak Cellars
Napa · Index 40.34
-0.28 pts 40.1% appearance rate ↑ 1 spot
5
Viansa Winery
Sonoma · Index 19.04
-0.28 pts 13.6% appearance rate ↓ 3 spots

Recent Tracking Context

Daily model-level mention volume from the latest completed Core 50 tracking runs.

Daily AI Mentions by Model
Each point shows total winery mentions captured from each AI model in that day’s completed run.

How the AI Visibility Index works

The AI Visibility Index is a relative score, not a quality rating. It blends visibility strength with prompt coverage across applicable tracked prompts, while also reflecting how consistently a winery appears across GPT, Claude, and Gemini and how prominently it is positioned in AI-generated recommendations.

Current rankings are based on the locked Core 50 Napa and Sonoma discovery prompt panel. Public trend history begins with the first completed run under this panel. Scores are calculated against each winery’s applicable regional discovery prompt set.

Mention Frequency
How often a winery appears in tracked AI answers.
Model Coverage
Whether it appears across GPT, Claude, and Gemini.
Position Quality
How prominently it appears when mentioned in AI-generated winery lists.
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