These rankings are based on data from April 2026
Company
OpenAI
Years in business
- 11
Number of employees
- 201-500 employees
Country
- United States
Multimodal chat service exposes large language models via web and mobile, supporting voice interaction, image input, code execution, file analysis, and custom GPT creation with action workflow integration, enabling rapid content generation, research, and task automation for individuals and enterprises.
API Availability
- Unknown
Position of ChatGPT on sub rankings
April 2026
AI foundation models (LLM) - Overall
10 out of 38
Foundation models (llm) - Traffic
1 out of 38
United States - Overall
213 out of 17,262
AI foundation models (LLM) - Overall
10 out of 38
Foundation models (llm) - Traffic
1 out of 38
United States - Overall
213 out of 17,262
Company
OpenAI
Years in business
- 11
Number of employees
- 201-500 employees
Country
- United States
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