OpenAI has released the GPT 5.4 model, and I'm eager to use it in Azure. Is there an official way to find out when it will be available in Azure? Also, which regions are likely to get access to the new model first?
4 Answers
I'm still waiting for the 4.1 or 5 nano model to be available in Southeast Australia, so I completely understand your frustration.
It seems like the US East and Sweden Central regions have the most models available. I noticed GPT 5.4 listed for Sweden but couldn't get it to deploy after confirming.
I would recommend keeping an eye on the tech community blog. My models team usually updates information there. Also, how do you prefer to be notified about these updates?
If you're planning to deploy via Foundry, you can check the Quota screen in your project. It shows which models are available for different deployment types like Global or Standard.

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