GPT-6 in free ChatGPT and Intelligent UI
MarkdownGPT-6 Luna and Sol models by plan, calculators, forms, charts, and example requests to Intelligent UI.
Read full article
Since October 8, GPT-6 has also been available in free ChatGPT: the Free and Go plans run on GPT-6 Luna, while the paid Plus, Pro, Business, and Enterprise plans received GPT-6 Sol on October 7. The model arrived with Intelligent UI: ask for a calculator, comparison, or plan in an ordinary chat, and instead of a wall of text, ChatGPT will build it with buttons and charts.
Paying customers received the first GPT-6 models a month earlier. Now OpenAI is expanding access to the new generation for ChatGPT users, who number more than 1.2 billion people a week.
Key takeaway
GPT-6 has been available in ChatGPT for free since October 8. Free and Go run on GPT-6 Luna; Plus, Pro, Business, and Enterprise run on GPT-6 Sol. Only the Chat tab is changing: Work and Codex keep their previous models. The new Intelligent UI feature responds with calculators, forms, charts, and maps right in the chat. To activate it, ask directly: make a calculator, comparison, or plan.
Which GPT-6 update applies to the ChatGPT Chat tab?
| Plan | Model | Available from |
|---|---|---|
| Free, Go | GPT-6 Luna | October 8 |
| Plus, Pro, Business | GPT-6 Sol | October 7 |
| Enterprise | GPT-6 Sol | October 7; an administrator enables access |
OpenAI tuned both models for everyday conversation.
The update affects only the Chat tab. If you were waiting for GPT-6 in Codex, nothing has changed there: Work and Codex keep their previous models.
For questions that require an internet search, GPT-6 Instant starts responding an average of 44% sooner than GPT-5.6 Instant. This is OpenAI's internal assessment.
Connecting models and working with the API are covered in the Ailoot documentation.
What this changes and how to try Intelligent UI
ChatGPT's responses used to be text. Now they combine text, charts, and elements you can click: buttons, forms, and diagrams. The model chooses the format, and if text is more useful, it responds with text.
Under the hood, there is a set of ready-made elements and a builder that constructs the interface as the response unfolds, so a calculator appears on screen piece by piece.
Here are OpenAI's examples adapted to an entrepreneur's tasks. I covered what else ChatGPT can do in a separate article.
- Make a calculator: how much will I save if I set aside part of my profit every month? Let me adjust the amount, duration, and rate of return.
- There are 6 of us, and here is the bill for dinner with our business partners. Make a bill splitter: how much does each person pay if two people did not order alcohol?
- Create a timed plan for a business dinner at my home: what to buy in advance, when to start cooking the main course, and when to welcome the guests.
- Plot a route through 3 cities on a map and mark where it is worth stopping.
Say directly what you need: a calculator, comparison, or plan. If you get text, ask: show it with buttons and a chart.
Why should I open a browser, look for information, and read websites? They are all different, awkward, and poorly designed. I'll ask ChatGPT, and it will open the website itself, extract the information, and bring it to me. And with Intelligent UI, it will also build a tool for the task.
Life around a single window
A person will simply choose an Android or an iPhone, roughly speaking, ChatGPT or Claude. These are choices like the ones we make with phones, and they will use that one window. ChatGPT is now competing very actively with Claude.
With Intelligent UI, the calculator, plan, and map live right in the conversation; you do not need a separate app for them.
Many people do not know what to do with it. They sit in GPT chat. Free GPT-6 is a good reason to go beyond asking questions: ask the chat to build a tool for you.
Which tool will you build in the chat first, instead of using a separate website or spreadsheet?
Frequently asked questions
I still have the old model. When will GPT-6 appear?
OpenAI is rolling out GPT-6 to Free and Go starting on October 8. If you still have the previous model, wait for the update. In Enterprise, access depends on the administrator's settings.
Does Intelligent UI work on a phone?
Yes. OpenAI says Intelligent UI works both in the browser and in the ChatGPT mobile app.
Sources
- OpenAI: GPT-6 and Intelligent UI for everyone - the October 7 and 8 dates; GPT-6 Sol and GPT-6 Luna models by plan; Work and Codex unchanged; 1.2 billion people a week; what Intelligent UI can do and examples; web and mobile app; search responses starting 44% sooner
You can continue working with AI in Ailoot.
More details
Questions about GPT-6 in free ChatGPT and Intelligent UI
What should I ask if ChatGPT answers in text instead of an interactive tool?
Specify the tool and controls directly: for example, ask for a calculator with adjustable amount, duration, and rate, or a comparison with buttons and a chart. The response format depends on the task.
Does the Chat-tab model update described here also change Work and Codex?
No. The update discussed in this article applies to Chat. Work and Codex have separate model availability; do not infer their model from the label shown in Chat.