# clm_A7753C21D5E4

subject: Gemini (/record/gemini.md)  
predicate: default_model  
value: [Gemini 3 Flash](/record/gemini-3-flash.md)  
valid_from: 2025-12-17  
valid_to: 2026-05-19  
published: 2024-02-21  
recorded: 2026-11-04  
confidence: 0.95  
status: superseded  
assertable: true  
superseded_by: clm_74474CD228D0  
last_updated: 2026-11-04  
checked: 2026-11-04 · its source page states the value and the date  

> 2025.12.17 Introducing Gemini 3 Flash, a major upgrade to your everyday AI What: Gemini 3 Flash is now the new default model in the Gemini app.

What https://gemini.google/release-notes/ says, word for word.

## Sources

- https://gemini.google/release-notes/ (primary, Google, published 2024-02-21)
- https://deepmind.google/blog/gemini-3-5-frontier-intelligence-with-action/ (primary, Google DeepMind, published 2026-05-15)

## Supersedes

- [Gemini](/record/gemini.md) | default_model | [Gemini 2.5 Flash](/record/gemini-2-5-flash.md) | valid 2025-05-20 to 2025-12-17 | conf 0.95 | superseded | superseded_by [clm_A7753C21D5E4](/claim/clm_A7753C21D5E4.md) | [clm_2FA586D81516](/claim/clm_2FA586D81516.md)

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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.