# Magnite: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 8 judge labels across 2 categories by 6 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/magnite

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Programmatic and display advertising](https://www.gane.ai/index/gtm/marketing/programmatic-and-display-advertising/index.md) | 0% | 31 | 29% | 7 |
| [Audio and podcast advertising](https://www.gane.ai/index/gtm/marketing/audio-and-podcast-advertising/index.md) | 0% | 96 | 100% | 1 |

## What the models said for it

- "Premium CTV/OTT & streaming inventory (e.g., Netflix)? → Magnite (Xandr)" (GLM 4.7 FlashX, Programmatic)
- "PubMatic and Magnite are regularly profiled as top SSPs alongside DSPs." (Muse Glimmer 30B, Programmatic)

## And against it

- "often require more technical setup, higher minimums ($1,000+), or agency help, making them less ideal for beginners" (Grok 4.20, Audio advertising)
- "High risk of fraud, non-viewable ads, and ads on low-quality/fraudulent sites." (Grok 4.20, Programmatic)
- "primarily SSPs or publisher platforms, not buyer-facing DSPs" (Perplexity Sonar, Programmatic)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 1 | 1 |
| Grok 4.20 | 0 | 0 | 1 | 2 | 3 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 1 | 0 | 0 | 1 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 1 | 0 | 1 |
| Muse Glimmer 30B | 0 | 1 | 0 | 0 | 1 |

## Sources returned with these answers

The sites and pages cited by the answers that named Magnite, from 14 of the 16 answers that named it (only the models that return a source list).

### Domains cited

- advertising.amazon.com: 5
- improvado.io: 5
- demandbase.com: 4
- programminginsider.com: 4
- publift.com: 4
- ads.spotify.com: 3
- digiday.com: 3
- outrightcrm.com: 3
- reddit.com: 3
- youtube.com: 3

### Pages cited

- https://demandbase.com/blog/programmatic-advertising-platforms: 4
- https://improvado.io/blog/top-programmatic-platforms: 4
- https://programminginsider.com/top-10-programmatic-advertising-platforms-usa: 4
- http://youtube.com/watch: 3
- https://publift.com/blog/best-programmatic-advertising-platforms: 3
- https://advertising.amazon.com/solutions/products/amazon-dsp: 2
- https://agencyanalytics.com/blog/programmatic-advertising-platforms: 2
- https://bluemediagroup.cn/luban/services/en/best-programmatic-advertising-platforms: 2

## The company

Magnite Inc; https://www.magnite.com/; Los Angeles, United States; founded 2007; public, RUBI on New York Stock Exchange. From Wikidata, fetched 2026-09-14.

## In its own words

What Magnite's own pages state, read 2026-09-28. Stated by the vendor, not checked by the index.

- Positioning: The Largest Independent Sell-Side Ad Platform (https://magnite.com/)
- For: media owners; buyers & agencies; top publishers (https://magnite.com/)
- Customers named: Kicker, Business Insider, Quarter Media, AdGood, Google

## What it publishes

Every page magnite.com exposes, read 2026-09-29: 1264 addresses. By kind, pages and the last 90 days:

- blog: 301 pages, 12 in the last 90 days, latest 2026-09-17
- case study: 51 pages, 2 in the last 90 days, latest 2026-09-23
- webinar or virtual event: 15 pages, 2 in the last 90 days, latest 2026-09-03
- report or ebook: 42 pages, 2 in the last 90 days, latest 2026-09-21
- template or tool: 1 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 1 pages, 0 in the last 90 days, latest 2025-07-09
- news or press: 170 pages, 6 in the last 90 days, latest 2026-09-23
- Recent: 2026-09-23 news or press: Magnite named primary video ad server and a programmatic technology provider for hp tv https://www.magnite.com/press/magnite-named-primary-video-ad-server-and-a-programmatic-technology-provider-for-hp-tv
- Recent: 2026-09-23 case study: Programmatic dooh at scale how mobiyoung expanded access to premium demand with magnite https://www.magnite.com/case-studies/programmatic-dooh-at-scale-how-mobiyoung-expanded-access-to-premium-demand-with-magnite
- Recent: 2026-09-21 report or ebook: Inside the live experience https://www.magnite.com/research/inside-the-live-experience
- Recent: 2026-09-17 blog: A more open competitive digital advertising ecosystem https://www.magnite.com/blog/a-more-open-competitive-digital-advertising-ecosystem
- Recent: 2026-09-16 blog: From supply discovery to activation inside magnite showcase https://www.magnite.com/blog/from-supply-discovery-to-activation-inside-magnite-showcase
- Recent: 2026-09-16 news or press: Magnite advances agentic vision as major media owners buyers and technology players leverage orchestration layer https://www.magnite.com/press/magnite-advances-agentic-vision-as-major-media-owners-buyers-and-technology-players-leverage-orchestration-layer

## Record

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