OpenAI postpones GPT-5, but releasing o3 and o4-mini soon April 4, 2025 by admin Tweet OpenAI has revised its model release plans, opting to release standalone o3 and o4-mini models before the much-anticipated GPT-5. Read more… Neowin Related Posts:OpenAI is finally releasing an open weight modelOpenAI launches GPT-4o Mini: a more affordable AI…OpenAI's new GPT-4.1 models are now available on…Authors sue Microsoft and OpenAI alleging copyright…OpenAI's GPT-4o-2024-08-06 model now available via…