# Nielsen One: how AI models rank it, October 2026

GTM AI Recommendation Index, October 2026 Edition. Named in 4 judge labels across 1 categories by 4 of 14 models. Page: https://gtm-ai-index.com/vendors/nielsen-one/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Audience and consumer insights platforms | 0% | 46 | 25% | 4 |

## What the models said for it

- "For traditional TV + digital cross-platform measurement: Nielsen remains the industry standard." (MiniMax M2.5, Audience insights)
- "Need official TV/digital currency and campaign verification → Nielsen, Comscore." (Muse Glimmer 30B, Audience insights)
- "Choose Nielsen or Kantar if you're in media planning/buying" (DeepSeek V4 Flash, Audience insights)

## And against it

- "Nielsen has faced significant criticism and challenges: Lost MRC accreditation for local TV measurement in 2021" (Kimi K2, Audience insights)

## The company

Nielsen Company; http://www.nielsen.com/; Hamburg, Germany; founded 1946; public, NLSN on New York Stock Exchange. From Wikidata, fetched 2026-09-14.

## 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, October 2026 Edition, gtm-ai-index.com.