# clm_0797B76740AD

subject: Gemini (/record/gemini.md)  
predicate: model_release  
value: Gemini 3 Flash  
valid_from: 2025-12-17  
valid_to: null  
published: 2025-12-17  
recorded: 2026-10-31  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-31 · 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/#2025-12-17 says, word for word.

## Sources

- https://gemini.google/release-notes/#2025-12-17 (primary, Google, published 2025-12-17)

---

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