# step-ca: how AI models rank it, October 2026

IT AI Recommendation Index, October 2026 Edition. Named in 4 judge labels across 2 categories by 3 of 14 models. Page: https://it-ai-index.com/vendors/step-ca/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Certificate lifecycle management | 0% | 30 | 0% | 3 |
| Non-human identity management | 0% | 108 | 0% | 1 |

## What the models said for it

- "Smallstep is a better choice if you want an on-prem, API-first CA for automated short-lived service and device certs." (Muse Glimmer 30B, Certificate management)
- "Free Open-Source Core, Affordable Paid Option" (Grok 4.1 Fast, Certificate management)
- "step-ca is highly recommended" (Gemini 3.5 Flash, Certificate management)

## 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.