# Couchbase: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 44 judge labels across 1 category by 13 of 14 models. Page: https://www.gane.ai/index/it/vendors/couchbase

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [NoSQL databases](https://www.gane.ai/index/it/it-data/nosql-databases/index.md) | 0% | 10 | 16% | 44 |

## What the models said for it

- "MongoDB and Couchbase dominate the document space" (Muse Glimmer 30B, NoSQL)
- "Consider Couchbase Capella if offline/mobile sync or its combination of key-value, SQL++ querying, and search is especially important" (GPT-6 Luna, NoSQL)
- "Consider it when low latency, built-in caching, SQL-like JSON queries, and hybrid or on-premises deployment matter more" (Perplexity Sonar, NoSQL)
- "SQL-friendly JSON at scale: Couchbase Capella, which layers SQL++ querying on top of distributed document storage" (Muse Glimmer 30B, NoSQL)

## And against it

- "Avoid databases that push you toward paid enterprise licenses early (e.g., some Couchbase or Aerospike paths)" (Grok 4.20, NoSQL)
- "ACID transactions scoped to a single cluster ... Combining transactions with active-active bidirectional replication is discouraged" (GLM 4.7 FlashX, NoSQL)
- "Taken private by Haveli Investments (Sept 2025). Future roadmap uncertainty." (Kimi K2, NoSQL)
- "can suffer from similar query/performance issues as MongoDB at scale" (Grok 4.20, NoSQL)

## 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 | 4 | 0 | 0 | 4 |
| Perplexity Sonar | 0 | 3 | 0 | 0 | 3 |
| Grok 4.20 | 0 | 3 | 1 | 2 | 6 |
| Mistral Small | 0 | 0 | 3 | 0 | 3 |
| DeepSeek V4 Flash | 0 | 2 | 1 | 2 | 5 |
| Llama 4 Maverick | 0 | 1 | 2 | 0 | 3 |
| Qwen 3.7 Flash | 0 | 1 | 1 | 0 | 2 |
| Kimi K2 | 0 | 2 | 0 | 1 | 3 |
| GLM 4.7 FlashX | 0 | 1 | 2 | 2 | 5 |
| MiniMax M2.5 | 0 | 0 | 4 | 0 | 4 |
| GPT-6 Luna | 0 | 1 | 0 | 0 | 1 |
| Muse Glimmer 30B | 1 | 1 | 2 | 0 | 4 |

## Sources returned with these answers

The sites and pages cited by the answers that named Couchbase, from 85 of the 110 answers that named it (only the models that return a source list).

### Domains cited

- aerospike.com: 36
- couchbase.com: 35 (its own site)
- github.com: 29
- g2.com: 26
- aws.amazon.com: 25
- gane.ai/index: 22
- mongodb.com: 22
- docs.aws.amazon.com: 19
- linkedin.com: 17
- capterra.com: 16

### Pages cited

- https://github.com/quanpan302/KB-engineering-handbook/blob/main/content/hld/part-2-building-blocks/05-nosql-databases.md: 22
- https://aerospike.com/blog/ten-best-nosql-cloud-databases: 21
- https://aws.amazon.com/nosql: 15
- https://aerospike.com/blog/the-best-distributed-nosql-database: 14
- https://capterra.com/nosql-databases-software: 14
- https://g2.com/categories/nosql-databases: 14
- https://guideflow.com/blog/nosql-database-software: 14
- https://windowsforum.com/news/best-enterprise-nosql-databases-in-2026-latency-scale-security-consistency.406641: 14

## In its own words

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

- Positioning: The Operational Data Platform for AI. (https://couchbase.com/)
- For: the world’s biggest and most trusted brands; production AI agents, copilots, and assistants (https://couchbase.com/)
- Price stated: Pricing (https://couchbase.com/)
- Free plan or trial: Try Free; Start for free (https://couchbase.com/)
- Customers named: LinkedIn, Marriott International, FICO, Viber

## What it publishes

Every page couchbase.com exposes, read 2026-09-29: 10000 addresses. By kind, pages and the last 90 days:

- report or ebook: 101 pages, 0 in the last 90 days, latest undated
- template or tool: 25 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 270 pages, 0 in the last 90 days, latest undated

## Record

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