# Erwin Data Modeler: how AI models rank it, October 2026

Finance AI Recommendation Index, October 2026 Edition. Named in 1 judge labels across 1 categories by 1 of 14 models. Page: https://finance-ai-index.com/vendors/erwin-data-modeler/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Financial modeling and scenario planning | 0% | 31 | 0% | 1 |

## What the models said for it

- "should evaluate ER/Studio or Erwin Data Modeler" (Claude Haiku 4.5, Financial modeling)

## Movement since September 2026

Floor: 10 points of share, measured on the calibration repeat. A larger change is movement; a smaller one is noise.

- Financial modeling and scenario planning: 0% to 0%, ±0. Inside the floor by 10 points · rank 112 → 31 of 77.

## In its own words

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

- Positioning: our enterprise, on-premises solution (https://erwin.com/)

## What it publishes

Every page erwin.com exposes, read 2026-09-29: 1264 addresses. By kind, pages and the last 90 days:

- blog: 214 pages, 68 in the last 90 days, latest 2026-09-16
- conference or event: 1 pages, 0 in the last 90 days, latest undated
- comparison: 1 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 10 pages, 7 in the last 90 days, latest 2026-09-16
- Recent: 2026-09-16 blog: Data preparation mapping http://blog.erwin.com/blog/data-preparation-mapping/
- Recent: 2026-09-16 blog: 2019 data governance gdpr big data blogs http://blog.erwin.com/blog/2019-data-governance-gdpr-big-data-blogs/
- Recent: 2026-09-16 blog: Top 7 data governance blog posts 2018 http://blog.erwin.com/blog/top-7-data-governance-blog-posts-2018/
- Recent: 2026-09-16 blog: Top 10 data governance predictions http://blog.erwin.com/blog/top-10-data-governance-predictions/
- Recent: 2026-09-16 blog: Unified data platform http://blog.erwin.com/blog/unified-data-platform/
- Recent: 2026-09-16 blog: Marriott breach data governance for data security http://blog.erwin.com/blog/marriott-breach-data-governance-for-data-security/

## Record

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