# YouTube Ads vs Vibe.co: which do AI models recommend for video ads, September 2026

GTM AI Recommendation Index, September 2026 Edition, Video advertising. One of twelve models named YouTube Ads first on the direct prompt; zero named Vibe.co. Page: https://gtm-ai-index.com/marketing/video-advertising/youtube-ads-vs-vibe-co/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| YouTube Ads | 17% | #2 of 9 | 15% | 41 | 12 of 12 |
| Vibe.co | 7% | #5 of 9 | 0% | 28 | 10 of 12 |

## The direct prompt, model by model

- Gemini 3.5 Flash: youtube ads first (first choices: LinkedIn Campaign Manager, YouTube Ads) (alternatives: MNTN, VISTY, Vibe.co)
- Claude Haiku 4.5: neither first, one named (first choices: StackAdapt) (alternatives: AdRoll ABM, MNTN, Vibe.co, YouTube Ads)
- GPT-5.4 mini: neither first, one named (first choices: LinkedIn Campaign Manager) (alternatives: YouTube Ads)
- Perplexity Sonar: neither first, one named (first choices: StackAdapt) (alternatives: Demandbase, LinkedIn Campaign Manager, Vibe.co)
- Grok 4.1 Fast: neither first, one named (first choices: LinkedIn Campaign Manager) (alternatives: Demandbase CTV, YouTube Ads)
- Mistral Small: neither first, one named (first choices: LinkedIn Video Ads) (alternatives: Vidyard, Wistia, YouTube Ads)
- DeepSeek V4 Flash: neither first, one named (first choices: LinkedIn Campaign Manager) (alternatives: StackAdapt, YouTube Ads)
- Llama 4 Maverick: neither first, one named (alternatives: Goldcast, Vibe.co)
- Kimi K2: neither first, one named (first choices: LinkedIn Campaign Manager) (alternatives: StackAdapt, YouTube Ads)
- GLM 4.7 FlashX: neither first, one named (first choices: LinkedIn Campaign Manager) (alternatives: Meta Ads, YouTube Ads)
- Qwen 3.7 Flash: neither named (first choices: LinkedIn Campaign Manager, YouTube Ads via Google Video/PMax campaigns) (alternatives: Meta Ads, Reddit Ads)
- MiniMax M2.5: neither named (first choices: LinkedIn Video Ads) (alternatives: Vidyard, Wistia)

## What the models said about YouTube Ads

- "Brand Safety: Content classification issues, especially in sensitive categories" (GLM 4.7 FlashX, negative prompt, hard negative)
- "recommends avoiding influencer and UGC channels on YouTube due to brand safety risks... brands have been advised to be cautious when advertising on the platform" (Llama 4 Maverick, negative prompt, soft negative)
- "YouTube (when using GVP/non-premium inventory) ... While YouTube itself has better controls, the Video Partners network that runs alongside it is the major risk" (Mistral Small, negative prompt, soft negative)
- "The Overall Winner: YouTube Ads (via Google Ads)... widely considered the best video advertising platform for companies on a tight budget" (Gemini 3.5 Flash, budget prompt, first choice)
- "YouTube/Google Ads | Brand awareness, wide reach | Largest global reach, diverse ad formats, strong targeting across Google network" (MiniMax M2.5, comparative prompt, first choice)
- "Best for: Everything — awareness, consideration, and conversion on a single buy. Performance brands use it as their video anchor." (DeepSeek V4 Flash, comparative prompt, first choice)

## What the models said about Vibe.co

- "My strong recommendation: Start with Vibe.co for its B2B-specific features, account-based targeting capabilities, and mid-market pricing." (GLM 4.7 FlashX, paraphrase prompt, first choice)
- "Vibe.co is the top-rated self-serve option — 100% direct premium inventory, campaigns from $50/day, and built-in incrementality measurement." (Claude Haiku 4.5, comparative prompt, first choice)
- "The Best for Pure Self-Serve & Low Budgets: Vibe.co ... is an outstanding entry point." (Gemini 3.5 Flash, paraphrase prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.