# clm_A6D7D3BFAC07

subject: Gemini (/record/gemini.md)  
predicate: model_release  
value: gemini-3-pro-preview  
valid_from: 2025-11-18  
valid_to: null  
published: 2025-11-18  
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  

> November 18, 2025 Launched the first Gemini 3 series model, gemini-3-pro-preview , our state-of-the-art reasoning and multimodal understanding model with powerful agentic and coding capabilities.

What https://ai.google.dev/gemini-api/docs/changelog#2025-11-18 says, word for word.

## Sources

- https://ai.google.dev/gemini-api/docs/changelog#2025-11-18 (primary, Google, published 2025-11-18)

---

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