Gemini 3.1 Flash Lite
google/gemini-3.1-flash-lite
Input
$0.25
per 1M tokens
Output
$1.50
per 1M tokens
Cached input
$0.025
per 1M tokens
Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic...
- Released
- Context window
- 1M tokens
- Max output
- 66K tokens
- Input
- text, image, video, file, audio
- Output
- text
- Reasoning
- Yes
Price history
No price changes since we started tracking on .
Providers on OpenRouter
8 endpoints serve this model. Uptime is OpenRouter's share of successful requests; prices per 1M tokens.
| Provider | Input | Output | Context window | Uptime 30 min | Uptime 24 h |
|---|---|---|---|---|---|
| Google AI Studioflexvendor's owndiscount/priority tier | $0.125 | $0.75 | 1M | 100% | 100% |
| Googleglobal · flexvendor's owndiscount/priority tier | $0.125 | $0.75 | 1M | 43.8% | 64.8% |
| Google AI Studiovendor's own | $0.25 | $1.50 | 1M | 100% | 100% |
| Googleglobalvendor's own | $0.25 | $1.50 | 1M | 100% | 100% |
| Googleeuvendor's own | $0.275 | $1.65 | 1M | 100% | 100% |
| Googleusvendor's own | $0.275 | $1.65 | 1M | 100% | 100% |
| Google AI Studiopriorityvendor's owndiscount/priority tier | $0.45 | $2.70 | 1M | 100% | 100% |
| Googleglobal · priorityvendor's owndiscount/priority tier | $0.45 | $2.70 | 1M | 100% | 100% |