In distinction, cost-free tier customers haven't any alternative over which design they might use. OpenAI say it is going to default to utilizing ChatGPT-4o with a limit on the volume of messages it could possibly ship. If ChatGPT-4o is unavailable then cost-free customers default to applying ChatGPT-4o mini. OpenAI states https://cristianxejos.azuria-wiki.com/918797/everything_about_chatting_gpt