Google Vertex AI Vector Search vs Marqo
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Google Vertex AI Vector Search is the stronger AI pick in Vector Databases: it has a visibility score of 1.5 versus 0.7 for Marqo.
Choose Google Vertex AI Vector Search if…
- You want the brand AI engines rank higher (1.5 vs 0.7)
- You prefer a larger, established vendor (5,000+ employees)
Choose Marqo if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Google Vertex AI Vector Search | Marqo |
|---|---|---|
| Visibility score | 1.5% | 0.7% |
| Change vs last week | New | New |
| Rank in Vector Databases | #21 | #25 |
| Share of voice | 0.5% | 0.4% |
| Mentions this run | 3 | 2 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Google Vertex AI Vector Search 0pp · Marqo 0pp over 0 weekly runs.
Engine by engine
Google Vertex AI Vector Search leads on 1 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | Google Vertex AI Vector Search | Marqo |
|---|---|---|
| Deployment | Fully managed service on Google Cloud | Deployed via API or one-click integrations with commerce platforms |
| Support | — | Talk to a search expert, Book a 30-minute demo with a live proof-of-concept on your own catalog |
| Founded | — | 2022 |
| Headquarters | — | San Francisco, California, USA |
| Employees | 5,000+ | 51–200 |
| Funding | — | Series A · $18M raised |
| Best for | — | Enterprise retail brands with large product catalogs in fashion, beauty, electronics and home goods |
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Google Vertex AI Vector Search vs Marqo”, https://slateindex.ai/compare/google-vertex-ai-vector-search-vs-marqo, data of Nov 2, 2026. Licence: CC BY 4.0.