Model specification · Google
Gemini 3.1 Flash Lite Preview
google/gemini-3.1-flash-lite-preview
Gemini 3.1 Flash Lite Preview is Google's high-efficiency model optimized for high-volume use cases. It outperforms Gemini 2.5 Flash Lite on overall quality and approaches Gemini 2.5 Flash performance across...
SpecificationsReported values
- Context window
- 1.0M
- Maximum output
- 66K
- Architecture
- text+image+file+audio+video->text
- Tokenizer
- Gemini
- Knowledge cutoff
- —
- Moderated
- No
- Input modalities
- text image video file audio
- Output modalities
- text
Full pricingUSD where reported
| Price | Standard |
|---|---|
| Input | $0.250 / M |
| Output | $1.50 / M |
Benchmark indexesReported indexes
- Intelligence
- 16
- Coding
- 34.7
- Agentic
- 3.2
- Design Arena Elo
- 1090
Example workload costsStandard pricing only
| Workload | Input / output | Cache share | Estimated cost |
|---|---|---|---|
| Quick check | 10K / 1K × 1 | 0% | $0.00400 |
| Long analysis | 100K / 4K × 1 | 50% | $0.020 |
| Workday | 20K / 2K × 1,000 | 30% | $6.65 |
More from GoogleAll Google models
| Model | Context | Input / M | Output / M | Intel. |
|---|---|---|---|---|
| Gemini 3.8 Flash | 1.0M | $0.750 | $3.75 | 41.2 |
| Gemini 3.7 Flash | 1.0M | $0.750 | $3.75 | 39.4 |
| Gemini 3.6 Flash | 1.0M | $0.750 | $3.75 | 34.3 |
| Gemini 3.5 Flash | 1.0M | $1.50 | $9.00 | 33 |
| Gemini 3.1 Pro Preview | 1.0M | $2.00 | $12.00 | 30.4 |
| Gemini 3.5 Flash Lite | 1.0M | $0.300 | $2.50 | 22.7 |
| Gemini 2.5 Pro | 1.0M | $1.25 | $10.00 | 16.7 |
| Gemma 4 31B | 262K | $0.090 | $0.340 | 15.4 |
| Gemma 3 27B | 131K | $0.080 | $0.450 | 4.9 |
| Gemma 3 12B | 131K | $0.050 | $0.150 | 3.8 |