GPT-4oGPT-3.5 TurboEmbedding modelsFine-tuning modelsAssistants APIImage modelsAudio models Oldergpt-4-turbogpt-4-turbo-2024-04-09gpt-4gpt-4-32kgpt-4-0125-previewgpt-4-1106-previewgtp-4-vision-previewgpt-3.5-turbo-1106gpt-3.5-turbe-0613gpt-3.5-turbo-16k-0613gpt-3.5-turbo-0301davinci-002babbage-002