The claim

““OpenAI has released GPT-5 this week.””

There is no official OpenAI announcement or documentation confirming a GPT-5 release this week, so the claim remains unverified.

A genuine major-model launch would be announced through OpenAI’s official channels (OpenAI News/Blog, product release notes, or official social accounts) and reflected in primary documentation for the API and ChatGPT. As of the latest available official release notes and news posts, there is no definitive statement that “GPT-5” has been released, and OpenAI’s public documentation does not show a clearly labeled GPT-5 model entry. Viral posts often conflate rumors, internal testing, or incremental model updates (e.g., new variants, refreshed reasoning models, or UI changes) with a new flagship “GPT-5” release. If you saw this claim tied to a specific link or screenshot, it should be cross-checked against OpenAI’s own release notes and documentation because hoaxes and miscaptioned screenshots are common. Until OpenAI publishes an explicit release announcement naming GPT-5, the safest assessment is unverified.