# Sierra: how AI models rank it, September 2026

GTM AI Recommendation Index, September 2026 Edition. Named in 8 judge labels across 1 categories by 8 of 12 models. Page: https://gtm-ai-index.com/vendors/sierra/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Chatbots and conversational AI for support | 0% | 27 | 12% | 8 |

## What the models said for it

- "*Ada*, *Sierra*, *Thankful*, or *Solvemate* (great if you want deeper automation...)" (Gemini 3.5 Flash, Support chatbots)
- "Sierra: Excellent for regulated industries with outcome-based pricing" (GLM 4.7 FlashX, Support chatbots)
- "High-end, "AI-native" layers built for massive scale" (Qwen 3.7 Flash, Support chatbots)
- "Best for: Fortune 500 / regulated brands" (DeepSeek V4 Flash, Support chatbots)

## And against it

- "Platform fee + custom (e.g., Sierra, Ada) | Large enterprises | $150K+ minimums; likely overkill for 500 people" (Kimi K2, Support chatbots)

## Record

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