Nine of fourteen models named Amazon Ads first on the direct prompt; one named Pacvue. Amazon Ads was named by fourteen of the fourteen models and Pacvue by twelve and Amazon Ads carries 55 labels and Pacvue 21, so the shares are not directly comparable.
Named in six categories this edition.
Named in two categories this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the retail media platforms page.
Across every category in the November 2026 Edition, Amazon Ads and Pacvue were named in the same answer fifty-one times, of the 189 answers naming Amazon Ads and the 81 naming Pacvue. In those answers Pacvue took the first choice four times and Amazon Ads twenty-six.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.20 | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | ||||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | ||||||
| MiniMax M2.5 | ||||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B |
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“some AI models explicitly advise avoiding "pure retail media platforms" like standard Amazon Ads or Walmart Connect” Mistral Small · negative prompt · hard negative
“Amazon Ads: 12% of labels were negative, with 11 out of 14 models giving it a hard negative rating.” Llama 4 Maverick · negative prompt · hard negative
“Amazon remains the scale leader but also exemplifies the measurement limitation: it dominates spend yet measurement is confined to Amazon-owned sales with overlap risk” Muse Glimmer 30B · negative prompt · soft negative
“Major, established networks like Amazon Ads, Walmart Connect, Target Roundel, Kroger Precision Media, and Instacart Ads have the most mature technology, transparent reporting, and proven ROI” MiniMax M2.5 · negative prompt · first choice
“Keep your core investments in large, technologically mature networks (e.g., Amazon, Walmart Connect, Target Roundel) where self-serve scale and measurement are robust.” Gemini 3.5 Flash · negative prompt · first choice
“The safest approach is to be most confident with Amazon Ads and Walmart Connect (which have scale, robust data infrastructure, and more mature measurement)” DeepSeek V4 Flash · negative prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“another platform with a notable negative rate (27%), and while it is accepted by some models, it is not widely endorsed” Mistral Small · negative prompt · soft negative
“Unlike Pacvue, which is often too expensive and complex for smaller teams” Qwen 3.7 Flash · paraphrase prompt · soft negative
“a cross-network OS such as Pacvue for its breadth of retailers and Commerce Media OS positioning” Muse Glimmer 30B · paraphrase prompt · first choice
“I'd usually start with Flywheel or Pacvue if you're running across multiple retail networks” GPT-5.4 mini · paraphrase prompt · first choice
“the best retail media ad management platforms for mid-sized B2B companies are: 1. Pacvue” Llama 4 Maverick · paraphrase prompt · first choice
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.