# ChatGPT: how AI models rank it, October 2026

HR AI Recommendation Index, October 2026 Edition. Named in 18 judge labels across 3 categories by 11 of 14 models. Page: https://hr-ai-index.com/vendors/chatgpt/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| HR AI assistants | 8% | 6 | 50% | 14 |
| Course authoring tools | 0% | 66 | 50% | 2 |
| Employee wellbeing and mental health | 0% | 101 | 100% | 2 |

## What the models said for it

- "the best AI assistant for an HR team is usually a general-purpose AI tool like ChatGPT or Claude" (Perplexity Sonar, HR AI assistants)
- "Start with ChatGPT (free or $20/month) for drafting, answering questions, and content generation" (MiniMax M2.5, HR AI assistants)
- "the best starting point is a general-purpose AI like ChatGPT (free tier), Claude, or Google Gemini" (Grok 4.1 Fast, HR AI assistants)
- "The Top Choice: ChatGPT Plus / Claude Pro" (Qwen 3.7 Flash, HR AI assistants)

## And against it

- "Consumer-grade chatbots used for HR-sensitive work, such as the free versions of ChatGPT, Gemini, or Claude, because they are not designed as enterprise HR systems" (Perplexity Sonar, HR AI assistants)
- "advise against uploading manuscripts, unpublished work, or confidential corporate information into consumer-facing AI systems like ChatGPT" (GLM 4.7 FlashX, Course authoring tools)
- "consumer-grade AI chatbots like the free version of ChatGPT, Gemini, or Claude should be avoided for HR-sensitive tasks" (Llama 4 Maverick, HR AI assistants)
- "Do not use generic generative AI assistants (like a basic ChatGPT, Claude, or custom GPTs) to explain company policy" (Gemini 3.5 Flash, HR AI assistants)

## Movement since September 2026

Floor: 13 points of share, measured on the calibration repeat. A larger change is movement; a smaller one is noise.

- HR AI assistants: 10% to 8%, −2. Inside the floor by 11 points · rank 3 → 6 of 142.
- Course authoring tools: 0% to 0%, ±0. New · not ranked in September 2026 · rank 66 of 82.
- Employee wellbeing and mental health: 0% to 0%, ±0. Inside the floor by 13 points · rank 74 → 101 of 111.

## Record

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