# Perst: how AI models rank it, October 2026

IT AI Recommendation Index, October 2026 Edition. Named in 2 judge labels across 1 categories by 2 of 14 models. Page: https://it-ai-index.com/vendors/perst/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| NoSQL databases | 0% | 70 | 100% | 2 |

## And against it

- "Perst, HyperGraphDB, NeoDatis and MyOODB have very small active communities today" (Muse Glimmer 30B, NoSQL)
- "Low DB-Engines popularity scores (<1.0, e.g., bottom of NoSQL rankings): Perst" (Grok 4.1 Fast, NoSQL)

## Movement since September 2026

Floor: 11 points of share, measured on the calibration repeat. A larger change is movement; a smaller one is noise.

- NoSQL databases: 0% to 0%, ±0. New · not ranked in September 2026 · rank 70 of 73.

## 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.