Gemini 3 Flash
Google's frontier intelligence model built for speed - now the default model in Gemini app
Gemini 3 Flash
Google • December 2025
Training Data
Up to late 2025
Gemini 3 Flash
December 2025
Parameters
~300 billion
Training Method
Speed-optimized Transformer
Context Window
1,000,000 tokens
Knowledge Cutoff
December 2025
Key Features
Lightning Speed • PhD-level Reasoning • Default Gemini Model • Cost Efficient
Capabilities
Speed: Outstanding
Reasoning: Excellent (PhD-level)
Efficiency: Outstanding
What's New in This Version
Major capability upgrade over Gemini 2.5 Flash, PhD-level reasoning comparable to larger models at fraction of cost
Google's frontier intelligence model built for speed - now the default model in Gemini app
What's New in This Version
Major capability upgrade over Gemini 2.5 Flash, PhD-level reasoning comparable to larger models at fraction of cost
Technical Specifications
Key Features
Capabilities
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