# MongoDB Time Series Collections: how AI models rank it, October 2026

IT AI Recommendation Index, October 2026 Edition. Named in 1 judge labels across 1 categories by 1 of 14 models. Page: https://it-ai-index.com/vendors/mongodb-time-series-collections/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Time series databases | 0% | 57 | 100% | 1 |

## And against it

- "MongoDB lacks optimization and has an inability to handle immense workloads that come with time series data" (Claude Haiku 4.5, Time series DBs)

## In its own words

What MongoDB Time Series Collections's own pages state, read 2026-10-06. Stated by the vendor, not checked by the index.

- Positioning: Build and run data-intensive analytical applications by combining the flexibility of the document model with time series collections. (https://www.mongodb.com/products/capabilities/time-series)
- For: developers (https://www.mongodb.com/products/capabilities/time-series)
- Free plan or trial: Try Atlas free (https://www.mongodb.com/products/capabilities/time-series)
- Hosting: Available globally, 125+ regions worldwide
- Customers named: Picap, ZF Group, Ceto, Digitread Connect

## What it publishes

Every page mongodb.com exposes, read 2026-09-29: 34601 addresses. By kind, pages and the last 90 days:

- blog: 1653 pages, 30 in the last 90 days, latest 2026-09-25
- case study: 302 pages, 0 in the last 90 days, latest undated
- webinar or virtual event: 325 pages, 0 in the last 90 days, latest undated
- conference or event: 24558 pages, 58 in the last 90 days, latest 2026-09-28
- report or ebook: 10 pages, 2 in the last 90 days, latest 2026-09-23
- comparison: 41 pages, 1 in the last 90 days, latest 2026-07-09
- template or tool: 18 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 51 pages, 2 in the last 90 days, latest 2026-07-20
- podcast or video: 3 pages, 0 in the last 90 days, latest 2022-09-30
- news or press: 358 pages, 4 in the last 90 days, latest 2026-09-09
- Recent: 2026-09-28 conference or event: 343828 https://www.mongodb.com/community/forums/t/mongodb-nodejs-driver-7-7-0-released/343828
- Recent: 2026-09-25 blog: Same query same score consistent ranking with stabletfl atlas search https://www.mongodb.com/company/blog/engineering/same-query-same-score-consistent-ranking-with-stabletfl-atlas-search
- Recent: 2026-09-24 blog: Resilient edge ai keeping connected vehicles smart offline https://www.mongodb.com/company/blog/innovation/resilient-edge-ai-keeping-connected-vehicles-smart-offline
- Recent: 2026-09-24 conference or event: 343720 https://www.mongodb.com/community/forums/t/mongodb-c-driver-1-30-12-released/343720
- Recent: 2026-09-24 conference or event: 343721 https://www.mongodb.com/community/forums/t/mongodb-c-driver-2-5-5-released/343721
- Recent: 2026-09-24 conference or event: 343732 https://www.mongodb.com/community/forums/t/pymongo-4-18-2-released/343732

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, October 2026 Edition, it-ai-index.com.