A post on X, from the non-company account @lyraxana, mentions a model called Gemini 4 Argon in a greeting. Gemini is Google's model family name, and Google hasn't announced this one.

The post is the only source for the name, so treat it as an unconfirmed lead rather than a launch report.

What it shows

The post greets readers with: "Happy Gemini 4 Argon day to everyone!" The rest of the thread adds no product detail. The post includes no screenshot, linked page or company document.

What it could mean

This is interpretation: a greeting shows that the name is circulating, not that a model has been released or is available to use. A "day" message could refer to an internal or pre-launch name, a joke, or something unrelated, and the post gives no indication of which. Unofficial accounts can spread names that never reach a product. An official Google page, product documentation or a version people can actually use would change that status.

Status: unconfirmed. We'll update this page when Google confirms or denies it.

Sources