# Gemini 4 Carbon

id: ent_gemini-4-carbon  
kind: product  
timeline: /timelines/gemini-4-carbon.md  
page: /record/gemini-4-carbon  
same_as: https://asof.is/record/gemini-4-carbon (how to cite the id: /identifiers.md)  

Gemini 4 frontier model following Argon

## Fact pages

One page per fact: the current value with its sources, then every dated value and what replaced what. Fetch any of them as markdown.

- [Gemini 4 Carbon release date](/record/gemini-4-carbon/model_release.md)
- [Gemini 4 Carbon predecessor](/record/gemini-4-carbon/predecessor.md)
- [Gemini 4 Carbon price](/record/gemini-4-carbon/price.md)

## Current state

What the record asserts: claims that held, valid by their sources or primary-sourced at confidence 0.7 or more. Unverified, disputed, retracted and review-marked claims are listed below, labelled, not here.

- [Gemini 4 Carbon](/record/gemini-4-carbon.md) | predecessor | [Gemini 4 Argon](/record/gemini-4-argon.md) | valid 2026-10-28 to present | conf 0.95 | valid | [clm_8F54AADE5780](/claim/clm_8F54AADE5780.md)
  sources: https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/
- [Gemini 4 Carbon](/record/gemini-4-carbon.md) | price | $2 per million input tokens | valid 2026-10-28 to present | conf 0.95 | valid | [clm_FA4819BC2283](/claim/clm_FA4819BC2283.md)
  sources: https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/

## All claims

One claim per line, newest first. Superseded claims stay visible.

- [Gemini 4 Carbon](/record/gemini-4-carbon.md) | predecessor | [Gemini 4 Argon](/record/gemini-4-argon.md) | valid 2026-10-28 to present | conf 0.95 | valid | [clm_8F54AADE5780](/claim/clm_8F54AADE5780.md)
  sources: https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/
- [Gemini 4 Carbon](/record/gemini-4-carbon.md) | price | $2 per million input tokens | valid 2026-10-28 to present | conf 0.95 | valid | [clm_FA4819BC2283](/claim/clm_FA4819BC2283.md)
  sources: https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/

## Posts and Hugging Face repos (1)

Dated items from the entity's own feeds, and the days its Hugging Face repositories were created, newest first.

- [Gemini 4 Carbon](/record/gemini-4-carbon.md) | model_release | Gemini 4 Carbon | valid 2026-10-28 to present | conf 0.95 | valid | [clm_F3469180AE5A](/claim/clm_F3469180AE5A.md)
  sources: https://deepmind.google/blog/gemini-4-carbon-our-next-frontier-model/

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