Enterprise search AI: AI search visibility ranking (2026)
How AI search engines rank enterprise search ai by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. AI-powered enterprise search platforms used to index company knowledge, retrieve relevant answers, and help teams find internal information across apps and documents. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
Refreshed Jun 19, 2026Download this ranking as a PDF
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At a glance
What we observed in this categoryauto-generated
Glean leads the Enterprise search AI category with a visibility score of 50%, exactly double the 25% held by second-ranked Elastic and Coveo. The category average sits at just 6.9%, meaning Glean is more than seven times more visible than the typical brand in this set. That gap is substantial and suggests Google AI Mode has developed a strong associative preference for Glean when answering enterprise search queries, while most of the remaining 20 brands receive little or no mention at all.
A striking pattern across all top brands is the complete absence of citation activity. Every brand in the top 10 carries a citation rate of 0.0%, despite some holding meaningful visibility scores. This means brands like Glean (50%) and Coveo (25%) are being named in AI-generated responses but their own domains are not being cited as sources. Visibility and citation are entirely decoupled here, which is unusual and signals that Google AI Mode is describing these brands from absorbed knowledge rather than live source retrieval.
The top cited sources in this category are dominated by third-party and community platforms, including youtube.com, reddit.com, gartner.com, gosearch.ai, and slack.com. None of the top-ranked brand domains appear in the cited sources list. This confirms that Google AI Mode is anchoring its enterprise search AI responses on external review, discussion, and analyst content rather than on vendor-owned pages. Brands seeking citation exposure in this category likely need stronger presence on those third-party platforms.
Movers & shakers since last refresh
Biggest visibility risers
-
Glean 25% → 50% · rank #1 → #1+25pp
-
Coveo 0% → 25% · rank #3 → #3+25pp
-
Elastic 12% → 25% · rank #2 → #2+12pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
glean.com
|
50% | 0% | Google AI Mode |
Glean holds 50% visibility, more than seven times the 6.9% category average, and gained 25 percentage points since the previous period, yet still records zero citations. |
||||
| 2 |
elastic.co
|
25% | 0% | Google AI Mode |
Elastic sits at 25% visibility, tied with Coveo but scoring double the category average, with a 12.5-point visibility gain and a citation rate of 0%. |
||||
| 3 |
coveo.com
|
25% | 0% | Google AI Mode |
Coveo matches Elastic at 25% visibility but rose from 0% in the prior period, making it the fastest proportional riser among named brands alongside a zero citation rate. |
||||
| 4 |
algolia.com
|
12% | 0% | Google AI Mode |
Algolia sits at 12.5% visibility, half that of Elastic and Coveo, with a composite score of 8.8 and no citations, placing it in a mid-tier cluster with Azure AI Search and Perplexity. |
||||
| 5 |
azure.microsoft.com
|
12% | 0% | Google AI Mode |
Azure AI Search shares the 12.5% visibility and 8.8 composite score of ranks 4 and 6, notable given Microsoft's scale, suggesting brand authority alone does not drive AI visibility here. |
||||
| 6 |
perplexity.ai
|
12% | 0% | Google AI Mode |
| 7 |
sinequa.com
|
0% | 0% | Google AI Mode |
| 8 |
lucidworks.com
|
0% | 0% | Google AI Mode |
| 9 |
yext.com
|
0% | 0% | Google AI Mode |
| 10 |
ibm.com
|
0% | 0% | Google AI Mode |
| 11 |
cloud.google.com
|
0% | 0% | Google AI Mode |
| 12 |
aws.amazon.com
|
0% | 0% | Google AI Mode |
| 13 |
vectara.com
|
0% | 0% | Google AI Mode |
| 14 |
getguru.com
|
0% | 0% | Google AI Mode |
| 15 |
hebbia.ai
|
0% | 0% | Google AI Mode |
| 16 |
deepset.ai
|
0% | 0% | Google AI Mode |
| 17 |
pinecone.io
|
0% | 0% | Google AI Mode |
| 18 |
weaviate.io
|
0% | 0% | Google AI Mode |
| 19 |
constructor.com
|
0% | 0% | Google AI Mode |
| 20 |
luigisbox.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on enterprise search ai, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer.
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence — different from being named.
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps.
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically.
Get your own enterprise search ai brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about enterprise search ai AI visibility
Who leads AI visibility in Enterprise search AI?
Glean leads with 50% visibility, more than double the next ranked brands Elastic and Coveo, both at 25%. The category average is just 6.9%.
What sources does Google AI Mode cite most for Enterprise search AI research?
The top cited sources are youtube.com, gosearch.ai, slack.com, kore.ai, and reddit.com. No vendor-owned domains appear in the cited sources list.
Why do high-visibility brands in this category have zero citation rates?
All top 10 brands carry a 0.0% citation rate despite some holding significant visibility, indicating Google AI Mode names these brands from trained knowledge rather than retrieving their pages as sources.
Which brands have grown their AI visibility most recently in this category?
Glean gained 25 percentage points to reach 50%, Coveo rose from 0% to 25%, and Elastic grew from 12.5% to 25%, with no brands recording a visibility decline in the latest period.
Are any enterprise search AI brands completely invisible to Google AI Mode?
Yes, four of the top 10 ranked brands including Sinequa, Lucidworks, Yext, and IBM watsonx all record 0% visibility and 0% citation in the current data.
Does a strong brand reputation guarantee AI visibility in this category?
Not according to this data. Azure AI Search, backed by Microsoft, sits at just 12.5% visibility and shares its composite score of 8.8 with Algolia and Perplexity, well below Glean.