Gemini 3.1 Flash Lite Preview
Vertex AI · gemini-3.1-flash-lite-preview
Gemini 3.1 Flash Lite Preview from Vertex AI: $0.25 per million input tokens, $1.5 per million output tokens, $0.025 per million cached input tokens.
| Rate | Price | Applies |
|---|---|---|
| Input | $0.25 per 1M input tokens | Ordinary |
| Cached input | $0.025 per 1M cached input tokens | Ordinary |
| Output | $1.5 per 1M output tokens | Ordinary |
| Reasoning | $1.5 per 1M reasoning tokens | Ordinary |
| Input | $0.5 per 1M input tokens | AUDIO |
| Input | $0.125 per 1M input tokens | BATCH tier |
| Input | $0.125 per 1M input tokens | FLEX tier |
| Input | $0.45 per 1M input tokens | PRIORITY tier |
| Cached input | $0.013 per 1M cached input tokens | BATCH tier |
| Cached input | $0.013 per 1M cached input tokens | FLEX tier |
| Cached input | $0.045 per 1M cached input tokens | PRIORITY tier |
| Output | $0.75 per 1M output tokens | BATCH tier |
| Output | $0.75 per 1M output tokens | FLEX tier |
| Output | $2.7 per 1M output tokens | PRIORITY tier |
- Released
- 3 Mar 2026
- Most input tokens
- 1,048,576
- Most output tokens
- 65,536