New Delhi, Jan. 31 -- OpenAI has announced that it is cutting access to several AI models from ChatGPT next month. The models getting the axe from 13 February include GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini.

In a blogpost about the removal of its AI models, OpenAI said that a vast majority of users have already shifted to GPT-5.2 and only about 0.1% of users still choose GPT-4o.

Notably, this is not the first time that the company has tried to deprecate GPT-4o. The San Francisco-based AI startup had immediately cut off access to GPT-4o and older models after the launch of GPT-5 last year but had to bring back the model for paid users after severe backlash.

Since then, OpenAI says it has learnt from feedback from users to impr...