Plain-English Summary
A cost-efficient Gemini model for high-volume multimodal applications.
Gemini 3.1 Flash-Lite
A cost-efficient Gemini model for high-volume multimodal applications.
Gemini 3.1
Multimodal LLM
Stable
Open weights: No
API: Yes
Technical Notes
Native multimodal model with 1,048,576-token input, 65,536-token output, reasoning, tools, code execution, and search grounding.
Best For
High-volume extraction, classification, chat, RAG, media understanding
Watch Out For
Lower quality ceiling than Pro or full Flash models.
Model Specs
- Maker
- Country
- Not listed
- Family
- Gemini 3.1
- Type
- Multimodal LLM
- Release date
- Not listed
- Date confidence
- Not publicly stated
- Status
- Stable
- 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-3.1-flash-lite
- Knowledge cutoff
- Not publicly disclosed
- Fine-tuning
- Prompting / RAG
- Completeness
- 86 %
- Verified
- Jul 18, 2026
- Snapshot date
- Jul 18, 2026
- Source
- Official source