# clm_B96E6DDC58A2

subject: Gemini (/record/gemini.md)  
predicate: model_release  
value: Gemini 3.5 Flash  
valid_from: 2026-05-19  
valid_to: null  
published: 2026-05-19  
recorded: 2026-10-31  
confidence: 0.50  
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  

> Gemini 3.5: frontier intelligence with action May 19, 2026

What https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-5/ says, word for word.

## Sources

- https://openrouter.ai/blog/announcements/may-release-spotlight/ (secondary, OpenRouter, published 2026-06-01)
- https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-5/ (primary, Google, published 2026-05-19)

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