Question 1

How to get ChatGPT 4o?

Accepted Answer

Information about How to get ChatGPT 4o for OpenAI: GPT-4o (2024-08-06).

Question 2

Is GPT-4 data up to date?

Accepted Answer

The training data for GPT-4o is limited to data from October 2023 or earlier.

Question 3

Does Microsoft still own 49% of OpenAI?

Accepted Answer

As of October 2025, following restructuring approved by California and Delaware regulators, the non-profit OpenAI Foundation holds 26% of the for-profit OpenAI Group PBC (a public benefit corporation), with Microsoft holding 27% and employees/other investors holding 47%.

Question 4

Is GPT-4 or 4o better?

Accepted Answer

Is GPT-4o better than GPT-4? In most cases, GPT-4o is indeed better than GPT-4. OpenAI now describes GPT-4o as its flagship model, and its improved speed, lower costs and multimodal capabilities will be appealing to many users. That said, some users might still prefer GPT-4, especially in business contexts.

Question 5

How to select 4o in ChatGPT?

Accepted Answer

ChatGPT Plus / Pro / Business
 ChatGPT Plus, Pro, and Business users will be able to select GPT-4o from the drop down menu at the top of the page. As of Feb 1, 2025, Plus users will be able to send up to 80 messages every 3 hours on GPT-4o and up to 40 messages every 3 hours on GPT-4.

OpenAI: GPT-4o (2024-08-06)

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