In contrast, cost-free tier consumers don't have any preference above which product they will use. OpenAI say it's going to default to applying ChatGPT-4o using a Restrict on the amount of messages it can ship. If ChatGPT-4o is unavailable then free of charge customers default to working with ChatGPT-4o mini. https://chat-gpt-login19763.therainblog.com/28880407/chatting-gpt-things-to-know-before-you-buy