# Gemma 4

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

Gemma 4 open models in E2B, E4B, 31B and 26B A4B sizes

## 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.

- [Gemma 4 release date](/record/gemma-4/model_release.md)

## All claims

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 Superseded claims stay visible.


## 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.

- [Gemma 4](/record/gemma-4.md) | model_release | Gemma 4 | valid 2026-04-02 to present | conf 0.95 | valid | [clm_B1B3CCF07237](/claim/clm_B1B3CCF07237.md)
  sources: https://deepmind.google/blog/gemma-4-byte-for-byte-the-most-capable-open-models/

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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.
