Expired50% confidenceFactExact time
In ChatGPT, Plus, Pro, Business, and Enterprise users have access to Sol and higher-quality versions.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/11/2026
First Seen
Valid until: 10/9/2026(expired)
Sources
Related Claims
UnverifiedGPT-5.6 Sol is being made available to Pro and Enterprise customers first, then gradually expanded to Plus and various API tiers.67% similarUnverifiedOpenAI announced that the mid-to-high compute versions of GPT-5.6 Sol will be made available to Plus, Pro, and Business users with Codex support, but the author, as a Plus user, could not find a Sol entry point in the Tera app and speculates that a Pro subscription is actually required.67% similarUnverifiedThe three variants of GPT-5.6—Sol, Terra, and Luna—were simultaneously made available to all users, with ChatGPT, Codex, and the API all accessible.66% similarUnverifiedA prerequisite for using this approach is that the user already has a GPT membership subscription (such as ChatGPT Plus or Pro).63% similarUnverifiedSol 是三款模型中能力最强的，价格与 GPT-5.5 持平，适合复杂 coding 与长任务场景62% similar
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