After a lot of leaks, hints, and a long wait, OpenAI is finally launching its most powerful GPT 5 model, which represents a quantum leap for the most popular chatbot, ChatGPT, which is currently used by more than 700 million people every week, according to Sam Altman.

First and foremost, the most important feature of the new GPT 5 models is the standardization and simplification of naming, before that there were so many models

GPT-4.1 Mini

GPT-4.1 Nano

GPT-4.5

GPT-o4 Mini High

GPT-4 Turbo

GPT-o3 Pro

which has certainly been baffling users, now there is only GPT-5 which integrates the capabilities of all these models together (such as logical thinking models) and GPT-5 Mini which intervenes after reaching the limit with GPT-5, and finally GPT-5 Pro which is available to Pro subscribers (priced at $200 per month) which offers more advanced thinking capabilities.

More importantly, the new GPT-5 model is available to all users (even the free version) from today!

What are the advantages of the GPT-5 model?

Sam Altman says,

"ChatGPT-5 is like talking to an expert with a Ph.D. in any field and anything you want."

And why is he at the level of an expert?

OpenAI says that the GPT-5 model is optimized for practical everyday applications in several aspects: programming, writing, and health!

GPT-5 performance

in writing code and building simple websites without programming experience is much stronger than previous models, as it gives higher quality results and relatively faster than before.