Plain-English Summary
A fast Gemini 3 model for responsive multimodal assistants and tool-using applications.
Gemini 3 Flash Preview
A fast Gemini 3 model for responsive multimodal assistants and tool-using applications.
Gemini 3
Multimodal LLM
Preview
Open weights: No
API: Yes
Technical Notes
Preview native-multimodal model with long context, reasoning, tools, structured output, and grounding.
Best For
Interactive assistants, rapid multimodal analysis, agents
Watch Out For
Preview model; production stability and identifiers may change.
Model Specs
- Maker
- Country
- Not listed
- Family
- Gemini 3
- Type
- Multimodal LLM
- Release date
- Not listed
- Date confidence
- Not publicly stated
- Status
- Preview
- Context window
- 1,048,576 tokens
- Max output
- 65,536
- Parameters
- Not disclosed
- Active parameters
- Not disclosed
- Architecture
- Proprietary native-multimodal transformer
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- Yes
- API available
- Yes
- Open weights
- No
- Self-hostable
- No
- License
- Proprietary
- Inputs
- Text, image, audio, video, PDF
- Outputs
- Text
- Approx. price
- See provider pricing
- How to access
- Provider website or API
- Model / API ID
- gemini-3-flash-preview
- Knowledge cutoff
- Not publicly disclosed
- Fine-tuning
- Prompting / RAG
- Completeness
- 86 %
- Verified
- Jul 18, 2026
- Snapshot date
- Jul 18, 2026
- Source
- Official source