Formerly known as Azure AI Services or Azure Cognitive Services is a unified collection of prebuilt AI capabilities within the Microsoft Foundry platform
@Shinyee Tong (International Supplier) For GPT, you can create an Azure Open AI Resource and Deploy a GPT Model that you can later access via its API. In your python code, you can directly use the openai package which has a separate class to use Azure OpenAI.
For the vector store, you can enable the pgvector extension for Azure PostgreSQL as shown in the official docs.