# Data Theorem: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 6 judge labels across 3 categories by 4 of 14 models. Page: https://www.gane.ai/index/it/vendors/data-theorem

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [API security platforms](https://www.gane.ai/index/it/security/api-security-platforms/index.md) | 0% | 30 | 0% | 4 |
| [Application shielding](https://www.gane.ai/index/it/developer/application-shielding/index.md) | 0% | 59 | 0% | 1 |
| [Cloud-native application protection](https://www.gane.ai/index/it/cloud/cloud-native-application-protection/index.md) | 0% | 71 | 100% | 1 |

## What the models said for it

- "praised in CIOPages and PeerSpot for shadow API discovery and blocking logic flaws" (Grok 4.20, API security)

## And against it

- "Described as "complex and expensive" per CSO Online's buyer's guide." (DeepSeek V4 Flash, CNAPP)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 1 | 1 | 0 | 2 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 1 | 1 |
| Llama 4 Maverick | 0 | 0 | 1 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 2 | 0 | 2 |

## Sources returned with these answers

The sites and pages cited by the answers that named Data Theorem, from 12 of the 12 answers that named it (only the models that return a source list).

### Domains cited

- g2.com: 8
- ciopages.com: 7
- radware.com: 6
- akamai.com: 5
- salt.security: 5
- checkmarx.com: 4
- content.salt.security: 4
- gbhackers.com: 4
- zuplo.com: 4
- peerspot.com: 3

### Pages cited

- https://ciopages.com/buyer-guides/api-security: 7
- https://checkmarx.com/learn/api-security/evaluating-api-security-solutions-for-compliance-8-providers-compared: 4
- https://akamai.com/products/api-security: 3
- https://akamai.com/site/en/documents/ebook/2024/api-security-buyers-guide.pdf: 3
- https://g2.com/categories/api-security: 3
- https://radware.com/cyberpedia/application-security/choosing-api-security-solutions: 3
- https://radware.com/cyberpedia/application-security/enterprise-tools-for-managing-and-securing-rest-and-graphql-apis: 3
- https://traceable.ai/wp-content/uploads/2022/03/API-Security-Tool-Comparison-Guide.pdf: 3

## In its own words

What Data Theorem's own pages state, read 2026-10-06. Stated by the vendor, not checked by the index.

- Positioning: leading provider of modern application security (https://datatheorem.com/)
- Customers named: Wells Fargo, 2K Games, Inc., CNN, Gecko Robotics, Wildflower, Shippo, Evernote, Thrive

## What it publishes

Every page datatheorem.com exposes, read 2026-09-29: 65 addresses. By kind, pages and the last 90 days:

- blog: 39 pages, 0 in the last 90 days, latest undated
- case study: 15 pages, 0 in the last 90 days, latest undated
- webinar or virtual event: 2 pages, 0 in the last 90 days, latest undated
- conference or event: 3 pages, 0 in the last 90 days, latest undated
- report or ebook: 1 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 1 pages, 0 in the last 90 days, latest undated
- news or press: 3 pages, 0 in the last 90 days, latest undated

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.