OpenAI on X: "We’re making better intelligence easier to access in ChatGPT for everyone:
- GPT-5.6 Sol now powers both Instant and deep reasoning for Plus & Pro users, delivering more factual, focused responses.
- Free & Go users get unlimited text chats with GPT-5.6 Luna starting tomorrow. https://t.co/JXhmj5GLTH" / X<br>Post
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OpenAI
@OpenAI
We’re making better intelligence easier to access in ChatGPT for everyone:
- GPT-5.6 Sol now powers both Instant and deep reasoning for Plus & Pro users, delivering more factual, focused responses.
- Free & Go users get unlimited text chats with GPT-5.6 Luna starting tomorrow.
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@OpenAI
2h
The new GPT-5.6 Sol powers all chats for paid users, including Instant, creating one consistent experience.
In our high-stakes factuality evaluation covering finance, medicine and law, the new GPT‑5.6 Sol produced 68% fewer responses with factual errors than GPT‑5.5 Instant.
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@OpenAI
2h
Plus and Pro users also now have a slider to choose how much reasoning effort ChatGPT puts into each response.
We think it’s easier to use, and we’re listening to your feedback.
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@OpenAI
2h
In addition to the upgrade in intelligence with GPT-5.6 Luna, Free and Go users can now use the “Think” button for more reasoning on harder questions.
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@OpenAI
2h
Plus and Pro users can access the updated version of GPT‑5.6 Sol in ChatGPT along with the new slider starting today.
This version of GPT-5.6 Sol is for everyday chats, so it will only be available in the Chat experience in ChatGPT.
The version of GPT-5.6 Sol that powers Work Show more
Improving GPT-5.6 Sol in ChatGPT—and expanding access for free users
From openai.com
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span:not(:empty)~span:not(:empty)]:before:content-['·'] [&>span:not(:empty)~span:not(:empty)]:before:px-1 [&>span:not(:empty)~span:not(:empty)]:before:shrink-0 min-w-0 overflow-hidden">Steve Li
@st3v3li
1h
Let’s have unlimited Luna for Codex subscriptions. I promise I will delete Claude right away
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