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OpenAI rolls out a major ChatGPT upgrade, even if you don’t pay for it

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ai security

OpenAI rolls out a major ChatGPT upgrade, even if you don’t pay for it

OpenAI is releasing an upgraded version of ChatGPT called GPT-5.6 Sol to paid Plus and Pro subscribers, while free users gain unlimited text chat access to a variant called GPT-5.6 Luna. The rollout aims to improve reliability for both tiers of users.

Why it matters: Organizations and individual practitioners using ChatGPT should understand the capability differences between free and paid tiers when integrating AI into their security workflows and threat intelligence gathering.

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ai security

OpenAI rolls out a major ChatGPT upgrade, even if you don’t pay for it

OpenAI has released an updated version of ChatGPT with two model variants: GPT-5.6 Sol for paid Plus and Pro subscribers, and GPT-5.6 Luna for free users with unlimited text conversation access. The rollout aims to improve reliability across both paid and unpaid tiers.

Why it matters: Security teams using ChatGPT for code review, threat analysis, or incident response should understand the new model versions available to their organization and any changes in accuracy or behavior that may affect operational decisions.

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