Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) is Google's fastest, most cost-efficient Gemini image model, built for high-velocity developer pipelines and rapid-fire visual exploration. It delivers text-to-image generation...
Input / 1M
$0.25
Output / 1M
$1.50
Context
65.5K
AA Intelligence
—
Closed weights — available only as a hosted API
image + text → image + text
Knowledge cutoff Jan 2025
View on OpenRouter ↗
Pricing
via OpenRouter · USD per 1M tokens · synced 2026-10-24$0.25
input / 1M
$1.50
output / 1M
—
cached input / 1M
$1.75
1M in + 1M out
- Context window
- 65,536 tokens
- Max output
- 58,982 tokens
- Providers
- 2
- Cheapest provider
- Google AI Studio · $0.25 / $1.50
- Best throughput
- —
- AA Intelligence / Coding / Agentic
- — / — / —
✗ Tool calling
✓ Reasoning
✓ Structured outputs
✓ Image input
✗ File input
✗ Audio input
✗ Prompt caching
Price history
tracking started — chart appears after 7 days of snapshots (6 recorded)Current: $0.25 input · $1.50 output per 1M tokens
Providers
2 providers · per 1M tokens · last 30 min metrics| Provider | Quant | Context | Input | Output | Uptime | Tok/s |
|---|---|---|---|---|---|---|
| unknown | 65.5K | $0.25 | $1.50 | 100% | — | |
| Google AI Studio | unknown | 65.5K | $0.25 | $1.50 | — | — |
Provider data from OpenRouter's endpoint listing, refreshed daily.
Specifications
- Organisation
- Released on OpenRouter
- 2026-06-30
- Context window
- 65,536 tokens
- Max output
- 58,982 tokens
- Input
- image, text
- Output
- image, text
- Knowledge cutoff
- January 2025
- Tokenizer
- Gemini
- Moderated by provider
- No
- OpenRouter id
- google/gemini-3.1-flash-lite-image
Prices, context and providers from the public OpenRouter API, snapshotted daily; benchmark indices from Artificial Analysis. See /methodology.