Hello @Farid BOUHADOUN
Thanks for reaching out to us, please refer to below table for which available region. Even you are not in those regions, you can use it but you may experience some delay -
For GPT-4 model -
For GPT-3.5 model -
Please let me know if you have any other question, I am happy to help.
Regards,
Yutong
-Please kindly accept the answer and vote 'Yes' if you feel helpful to support the community, thanks a lot.