Google model
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) API cost calculator
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) costs $0.25 per 1M input tokens and $1.50 per 1M output tokens on the Google API, with a 66K-token context window. A typical request (2K input, 500 output tokens) costs $0.0013 — about $37.50/month at 1,000 requests per day. Use the calculator below to model your exact workload.
Find me a cheaper modelWhat real workloads cost on Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
| Workload | Tokens (in / out) | Per request | Per 1K requests |
|---|---|---|---|
| Chatbot message | 500 / 300 | $0.0006 | $0.57 |
| RAG query with context | 4,000 / 500 | $0.0018 | $1.75 |
| Document summarization | 20,000 / 1,000 | $0.0065 | $6.50 |
| Agent coding session | 100,000 / 5,000 | $0.03 | $32.50 |
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) vs other Google models
| Model | Input /1M | Output /1M | Context |
|---|---|---|---|
| Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) | $0.25 | $1.50 | 66K |
| Gemini 3.7 Flash | $0.38 | $1.88 | 1.0M |
| Gemini 3.6 Flash | $0.75 | $3.75 | 1.0M |
| Gemini 3.5 Flash Lite | $0.30 | $2.50 | 1.0M |
| Nano Banana 2 (Gemini 3.1 Flash Image) | $0.50 | $3 |
Frequently asked questions
How much does Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) cost per 1M tokens?
According to current pricing data, Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) costs $0.25 per 1M input tokens and $1.50 per 1M output tokens. Processing 1M tokens each way costs $1.75.
What does a typical API request to Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) cost?
A typical request with 2,000 input tokens and 500 output tokens costs $0.0013. At 1,000 requests per day that is $1.25 daily, or about $37.50 per month.
What is Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)'s context window?
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) supports a 66K-token context window (65,536 tokens).
Does Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) support prompt caching?
No cache-read pricing is published for Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image), so every input token is billed at the full $0.25 per 1M rate.
What is a cheaper alternative to Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)?
Ling-2.6-flash from Inclusionai is currently the cheapest comparable option at $0.01 per 1M input tokens versus $0.25 for Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) — roughly 25x cheaper on input.
Prices may differ from Google's official pricing page for batch, tiered, or fine-tuned usage. Compare all current prices on the live model pricing dashboard, see Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) vs Ling-2.6-flash pricing, or run Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) head-to-head against other models in the side-by-side comparison playground.
Pricing data via the OpenRouter models API.