As of July 2026, ChatGPT offers several clear tiers. The Free plan and Go plan...

https://www.slideserve.com/aaron_ward92/plus-vs-pro-100-what-changes-in-real-usage

As of July 2026, ChatGPT offers several clear tiers. The Free plan and Go plan ($8/month) both use the GPT-5.6 Terra model, delivering solid, fast responses for everyday use