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
57.59
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,927
4-Week Trend
+0.9
46.10
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
1,385
4-Week Trend
-0.1
44.83
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
97.1%
Avg Weekly Mentions
1,425
4-Week Trend
+0.6
44.69
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
91.4%
Avg Weekly Mentions
1,308
4-Week Trend
+1.2
43.63
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
1,254
4-Week Trend
-0.5
43.14
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
88.6%
Avg Weekly Mentions
1,023
4-Week Trend
+2.1
40.04
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
88.6%
Avg Weekly Mentions
954
4-Week Trend
+1.0
39.92
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,325
4-Week Trend
-0.8
39.71
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
1,251
4-Week Trend
-0.3
38.97
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
82.9%
Avg Weekly Mentions
972
4-Week Trend
-0.2
36.83
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
846
4-Week Trend
+1.1
35.48
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
37.1%
Avg Weekly Mentions
296
4-Week Trend
-0.7
32.97
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
916
4-Week Trend
+0.1
31.89
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
94.3%
Avg Weekly Mentions
761
4-Week Trend
-1.1
31.40
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
711
4-Week Trend
-0.7
30.64
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
97.1%
Avg Weekly Mentions
778
4-Week Trend
-1.3
29.99
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
872
4-Week Trend
+0.5
#19
Chandon
29.05
AI Visibility Index
Napa
Sample
Established
Prompt Coverage
100%
Avg Weekly Mentions
755
4-Week Trend
+0.1
28.85
AI Visibility Index
Sonoma
Sample
Established
Prompt Coverage
88.6%
Avg Weekly Mentions
766
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
57.59
 1,927 100% +0.9
2 Robert Mondavi Winery
Established
Napa
46.10
 1,385 94.3% -0.1
3 Benziger Family Winery
Established
Sonoma
44.83
 1,425 97.1% +0.6
4 V Sattui Winery
Established
Napa
44.69
 1,308 91.4% +1.2
5 Stag's Leap Wine Cellars
Established
Napa
43.63
 1,254 94.3% -0.5
6 Opus One
Established
Napa
43.14
 1,023 88.6% +2.1
7 Domaine Carneros
Established
Napa
40.04
 954 88.6% +1.0
8 Beringer Vineyards
Established
Napa
39.92
 1,325 100% -0.8
9 Silver Oak Cellars
Established
Napa
39.71
 1,251 100% -0.3
10 Gundlach Bundschu Winery
Established
Sonoma
38.97
 972 82.9% -0.2
11 Scribe Winery
Established
Sonoma
36.83
 846 94.3% +1.1
12 Harlan Estate
Established
Napa
35.48
 296 37.1% -0.7
13 Cline Family Cellars
Established
Sonoma
32.97
 916 94.3% +0.1
14 Jordan Vineyard & Winery
Established
Sonoma
31.89
 761 94.3% -1.1
15 Caymus Vineyards
Established
Napa
31.40
 711 100% -0.7
16 Chateau St. Jean Winery & Vineyards
Established
Sonoma
30.93
 635 82.9% +0.0
17 Buena Vista Winery
Established
Sonoma
30.64
 778 97.1% -1.3
18 Chateau Montelena Winery
Established
Napa
29.99
 872 100% +0.5
19 Chandon
Established
Napa
29.05
 755 100% +0.1
20 Imagery Estate Winery
Established
Sonoma
28.85
 766 88.6% +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: Jun 13–Jun 19 · Previous window: Jun 6–Jun 12.

Gaining Visibility

1
Harlan Estate
Napa · Index 36.36
+2.90 pts 34.5% appearance rate ↑ 2 spots
2
Screaming Eagle
Napa · Index 32.06
+2.78 pts 19.8% appearance rate ↑ 5 spots
3
St. Francis Winery & Vineyards
Sonoma · Index 31.07
+2.02 pts 25.3% appearance rate ↑ 4 spots
4
Chateau Montelena Winery
Napa · Index 30.67
+1.36 pts 28.9% appearance rate ↑ 1 spot
5
Silver Oak Cellars
Napa · Index 41.48
+1.28 pts 42.2% appearance rate ↑ 3 spots

Declining Visibility

1
Opus One
Napa · Index 46.84
-4.70 pts 43.1% appearance rate No rank change
2
Stag's Leap Wine Cellars
Napa · Index 45.54
-1.85 pts 45.2% appearance rate ↓ 3 spots
3
Gundlach Bundschu Winery
Sonoma · Index 38.53
-1.70 pts 36.9% appearance rate ↓ 1 spot
4
Charles Krug Winery
Napa · Index 20.41
-1.47 pts 14.3% appearance rate ↓ 3 spots
5
Dominus Estate
Napa · Index 20.93
-1.45 pts 23.9% appearance rate ↓ 4 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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