OpenAI's GPT series models
OpenAI's GPT series models are fast, versatile, and cost-efficient text-generation AI systems designed to understand context, generate content, and reason across text, images, and more.
GPTs are free to use in ChatGPT for signed-in users, but creation or editing requires a paid ChatGPT subscription. OpenAI’s current public plan that includes custom GPT creation and use is ChatGPT Plus at $20/month (billed monthly).
OpenAI does not publish a standalone price for GPTs. According to OpenAI, GPTs are available to all ChatGPT users, but creating or editing GPTs requires a paid subscription. The relevant public plan is ChatGPT Plus, which OpenAI lists at $20/month and says includes custom GPT creation and use.