OpenAI o3 and o4-mini Traffic & Growth
Advanced Visual Reasoning & Agentic Tool Use
Estimated Website Traffic
— openai.comSource month: September 2026 · Source: Similarweb estimate
This is whole-site traffic for openai.com; it does not measure this feature's usage, users, or customers.
Data status: Valid estimate · Updated: 2026-10-08
Current Estimated Visits
259.5M
Previous Estimated Visits
204.3M
Absolute Gain
+55.1M
Monthly Growth
+27.0%
Avg. Duration
2m 30s
Pages per Visit
2.73 pages
Bounce Rate
54.9%
Category Rank
N/A
Global Rank
#147
Rank
#188
Domain Created
Jan 19, 2007
Domain Age
22.0 years
Estimated Website Visits Over Time
Traffic Sources
About OpenAI o3 and o4-mini
OpenAI o3 and o4-mini are reasoning models that think with images & agentically use tools (Search, Code, DALL-E). SOTA multimodal performance. Available in ChatGPT & API.
Frequently Asked Questions
What is OpenAI o3 and o4-mini?
OpenAI o3 and o4-mini are reasoning models that think with images & agentically use tools (Search, Code, DALL-E). SOTA multimodal performance. Available in ChatGPT & API.
What is the estimated website traffic associated with OpenAI o3 and o4-mini?
Similarweb estimates that openai.com received approximately 259.5M website visits in September 2026. Its estimated global website rank was #147. This is traffic for the whole parent site, not a measure of OpenAI o3 and o4-mini feature usage, users, or customers.
Is OpenAI o3 and o4-mini free?
Yes, OpenAI o3 and o4-mini is free to use.
What related tools can I explore with OpenAI o3 and o4-mini?
These tools share a topic with OpenAI o3 and o4-mini: Embedded iPaaS from Albato, Gemini Deep Research Agent, Airtop Auth, Scam AI . Open each profile to review its available information and official site.
