# ChatGPT

ChatGPT is a generative AI assistant offered by OpenAI in tiers for businesses, education, healthcare and teachers. ChatGPT Enterprise provides an admin console with domain verification, SSO and usage insights, and OpenAI says it does not train its models on Enterprise business data or conversations.

Page: https://slateindex.ai/brand/chatgpt · data of 2026-11-03

## Facts

- Headquarters: San Francisco
- Employees: 1,001–5,000
- Company type: Division of OpenAI
- Latest funding: In progress, seeking up to $20 billion, reported at $1.25 trillion post-money
- Compliance: SOC 2 Type 2

## Products

- ChatGPT Business: ChatGPT tier for businesses.
- ChatGPT Enterprise: ChatGPT tier for enterprises, with admin console, SSO and domain verification.
- ChatGPT Edu: ChatGPT tier for education.
- ChatGPT Healthcare: ChatGPT tier for healthcare.
- ChatGPT Teachers: ChatGPT offering for teachers.
- API Platform: OpenAI API platform.
- Codex: OpenAI product listed alongside ChatGPT.
- OpenAI Presence: OpenAI product listed alongside ChatGPT.

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| AI Coding Assistants | 13 of 46 | 7.1 | 12 |
| AI Agents | 29 of 80 | 3.3 | 4 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 11.5 | 25.9% |
| google_ai_mode | 5.2 | 7.4% |
| perplexity | 4.6 | 11.1% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “ChatGPT AI visibility profile”, https://slateindex.ai/brand/chatgpt, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).