Archive · 7 Aug 2026
OpenAI Rolls Out GPT-5.6 Luna, Unlimited Chats for Free Users
A company called OpenAI makes a smart computer program that can chat with people.
The program is called ChatGPT.
OpenAI is now giving everyone a new, better version of it.
The new version is called GPT-5.6 Luna.
Very soon, it will be the main version everyone uses.
Both people who pay and people who use it for free can use the new version.
Free users can chat with it as many times as they want.
The new version is designed to be more accurate and to think better about everyday questions.
OpenAI is doing this at a time when many cheap AI programs from China are becoming popular.
OpenAI wants its chatbot to stay useful and popular for everyone.
OpenAI is making GPT-5.6 Luna the default model for all ChatGPT users starting later this week.
The new model is available to both free and paid ChatGPT users.
Free users get unlimited text chats with the new model.
The update adds features to improve accuracy and reasoning for everyday use.
The rollout comes amid the rising popularity of low-cost Chinese open-weight AI models.
- Who
- OpenAI, the American tech giant, and its ChatGPT users.
- What
- OpenAI is rolling out GPT-5.6 Luna as the default ChatGPT model, with unlimited text chats for free users and new accuracy and reasoning features.
- When
- Starting later this week.
- Where
- On OpenAI's ChatGPT platform.
- Why
- To stay competitive amid the rising popularity of low-cost Chinese open-weight AI models.
- Company
- OpenAI (American tech giant)
- New model
- GPT-5.6 Luna
- Availability
- All ChatGPT users — both free and paid
- Rollout timing
- Starting later this week
- Free tier offer
- Unlimited text chats
- New features
- Improved accuracy and reasoning for everyday use
- Context
- Rising popularity of low-cost Chinese open-weight AI models