# clm_F3469180AE5A

subject: Gemini 4 Carbon (/record/gemini-4-carbon.md)  
predicate: model_release  
value: Gemini 4 Carbon  
valid_from: 2026-10-28  
valid_to: null  
published: 2026-10-28  
recorded: 2026-11-04  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-04  
checked: 2026-11-04 · its source page states the value and the date  

> Today, we’re announcing the next frontier model: Gemini 4 Carbon, our strongest model with state-of-the-art cybersecurity and long horizon capabilities.

What https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/ says, word for word.

## Sources

- https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/ (primary, Google DeepMind, published 2026-10-28)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.