GPT-3.5 Turbo 16k openai/gpt-3.5-turbo-1106 Chat Updated Nov 616,385 context $1.00 / 1M input tokens$2.00 / 1M output tokens Chat The latest GPT-3.5 Turbo model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Sep 2021.