# Kumulos: how AI models rank it, September 2026

GTM AI Recommendation Index, September 2026 Edition. Named in 3 judge labels across 2 categories by 3 of 12 models. Page: https://gtm-ai-index.com/vendors/kumulos/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Retail, proximity and IoT marketing | 0% | 35 | 0% | 2 |
| In-app messaging and customer communications | 0% | 92 | 100% | 1 |

## What the models said for it

- "both specialize in app-based proximity marketing" (Mistral Small, Proximity)

## And against it

- "Found in 151 apps with vulnerable configurations" (Kimi K2, In-app messaging)

## Record

- Method: https://gtm-ai-index.com/methodology/
- Raw judge labels and full responses: https://gtm-ai-index.com/data/
- License: CC BY 4.0. Cite as GTM AI Recommendation Index, September 2026 Edition, gtm-ai-index.com.