Azure OpenAI Service models

Azure OpenAI offers a variety of models that are categorized into families based on their intended function. The available model families are listed in a table on the platform, though not all models are accessible in every region. Each model family consists of multiple models with different capabilities, which are denoted by their names. The order of these names alphabetically indicates the relative capabilities and costs of each model within a given family. For instance, the GPT-3 model family includes models such as Ada, Babbage, Curie, and Davinci, which are arranged in increasing order of capability and cost, with Davinci being the most advanced and expensive model.

It is important to note that even though most people have only heard of ChatGPT, or GPT-3, there are various notable generative AI models, including LLM and image generation models. It’s worth noting that the number of parameters is not the only metric to evaluate a model’...