IT AI Index
Index Vendors › Rubrik · September 2026 Edition
1 category · Ranked

Rubrik

62Judge labels
4First choices
6Negative labels
12 of 12Models named it
1Category
September 2026 Edition. Every number here is derived from the raw labels under vendor table vv2026-09.2, every buyer segment counted.
Best standing
9% in Backup and DR for enterprise buyers
Rank 18 of 121 in the mid-market standingaccepted challenger
0 of 12 models made it the first choice on the direct prompt; 5% of its 21 labels there were negative.
By buyer segmentRead the same way at every buyer size.
In backup and dr · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Rubrik for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrant
Backup and disaster recoveryCloud and infrastructure0%18 of 1215%21accepted challenger

Movement

This is the first edition on this tier, so no move can be computed for Rubrik yet. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated Rubrik across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.500000
GPT-5.4 mini02002
Gemini 3.5 Flash02002
Perplexity Sonar01001
Grok 4.1 Fast03104
Mistral Small00202
DeepSeek V4 Flash02002
Llama 4 Maverick00101
Qwen 3.7 Flash01001
Kimi K201203
GLM 4.7 FlashX00011
MiniMax M2.500202

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct13 labels2
Paraphrase10 labels1
Comparative16 labelsNone
Budget-constrained6 labelsNone
Scale-constrained12 labels1
Negative5 labelsNone
First choiceAlternativeMentionNegative62 labels in all, every segment counted; 4 of the 4 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“Strongest defense against ransomware with native AI tools to detect anomalies. Highly resilient, though usually at a premium price point.” Gemini 3.5 Flash · Backup and DR · scale prompt · alternative
“If you need enterprise-grade governance and compliance-first controls: Rubrik or Cohesity may be better.” GPT-5.4 mini · Backup and DR · paraphrase prompt · alternative
“Consider Rubrik if ransomware protection is your absolute top priority and budget allows for premium pricing.” Kimi K2 · Backup and DR · direct prompt · alternative
“Choose Rubrik if ransomware resilience and a security story (with warranty) are your top priorities” DeepSeek V4 Flash · Backup and DR · comparative prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“Capacity‑based licensing (per‑TB) – high upfront hardware cost; cloud egress can be costly” GLM 4.7 FlashX · Backup and DR · direct prompt · soft negative

Named alongside

The products named in the same answers as Rubrik, over the 62 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Rubrik was named but was not.
ProductSame answerTook the first choice insteadHead to head
Commvault52 of 625Not in the top three
Cohesity43 of 621Not in the top three
Veeam39 of 6218Not in the top three
Druva31 of 622Not in the top three
Zerto20 of 620Not in the top three
Veeam Data Platform16 of 6211Not in the top three
Acronis Cyber Protect13 of 622Not in the top three
Acronis11 of 620Not in the top three
Datto11 of 620Not in the top three
Unitrends9 of 620Not in the top three
A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Rubrik. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 50 of the 62 answers that named Rubrik and are not a share of its labels.

Names read as Rubrik

What the judge wrote, as written, with how often. The vendor table decides that these count as Rubrik; a claim can dispute any of them.
Rubrik® 1
Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Rubrik's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Rubrik, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at rubrik.com is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.