Unconfirmed: On 10 November 2026, X account @saloniiio posted that Google could release a model called “Gemini 4 Carbon” “today or tomorrow”; the claim is unconfirmed.
In a post published at 06:54 UTC on 10 November 2026, @saloniiio wrote:
"🚨 Gemini 4 Carbon could drop today or tomorrow. Google’s unreleased model that once topped benchmarks is no longer No. 1. And now they’re ready to release it. Big brain move." [[@saloniiio on X](https://x.com/saloniiio/status/2120047390396973426)]
The post is the only piece of material reviewed by Automatica that refers to a Google model named “Gemini 4 Carbon” or suggests a release window of “today or tomorrow” as of 10 November 2026. According to engagement figures visible on X at the time it was observed, the account had 3,434 followers and the post had 20 likes; those numbers indicate reach but do not verify the substance of the claim.@saloniiio on X1
In the same post, @saloniiio states that “Google’s unreleased model … once topped benchmarks” but is “no longer No. 1,” and links that change in ranking to the assertion that “now they’re ready to release it.” The wording does not specify which benchmarks or competitors are being discussed, and it is ambiguous about whether the “unreleased model” described is Gemini 4 Carbon itself or a different system.@saloniiio on X1
The post does not include screenshots, citations or links to any Google product announcement, research paper, benchmark publication or regulatory filing that would document a model with this name or its launch timing. No statement from Google appears in the material reviewed for this article, and Automatica has not identified any independent source that refers to Gemini 4 Carbon.
What would clarify or contradict the claim is an official Google communication that either announces a model called Gemini 4 Carbon with a specified release date or explicitly denies that such a model or release window exists. As of publication, Automatica has not seen such a statement in the documentation and social posts reviewed.
With only a single social post as evidence and no cited underlying documentation, the assertion that “Gemini 4 Carbon could drop today or tomorrow” remains a one-source rumour attributable solely to the @saloniiio account on X.@saloniiio on X1