artit.sa Greetings & Welcome to Microsoft Q&A forum!
Also, I've heard that GPT3-based models such as ada can do that, can it deploy in Azure OpenAI?
Please note that, Fine tuning is currently not available for new customers as it is turned off for all regions. If you have previously fine-tuned & deployed in a region, then you can fine tune in that region if it's available.
This is due to the demand of the service causing capacity constraints.
Unfortunately, we don't have any ETA at this moment when fine tuning opens again.
The models page will be updated as soon as we open up regions for fine tuning and users should be able to submit requests when it is made available.
Alternatively, you could use Azure OpenAI on your data feature with Open AI which might remove the need / requirement for fine tuning.
I hope this helps! Do let me know if there are any further queries.
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