Nano Banana (Gemini 2.5 Flash Image)
Gemini 2.5 Flash Image, a.k.a. "Nano Banana," is now generally available.
Nano Banana (Gemini 2.5 Flash Image) specs and pricing
- Provider: Google
- Released: October 7, 2025
- Context window: 33K tokens
- Max output: 8K tokens
- Input: images, text
- Output: images, text
- Price: $0.30 input / $2.50 output per 1M tokens
FAQ
- How much does Nano Banana (Gemini 2.5 Flash Image) cost? Nano Banana (Gemini 2.5 Flash Image) costs $0.30 per million input tokens and $2.50 per million output tokens through OpenRouter. In todo.is a typical agent step costs about 1.19 credits ($1 = 100 credits).
- What is the context window of Nano Banana (Gemini 2.5 Flash Image)? Nano Banana (Gemini 2.5 Flash Image) can read up to 33K tokens at once and write up to 8K tokens in one reply.
- Can I use Nano Banana (Gemini 2.5 Flash Image) without coding? Yes. In todo.is you pick Nano Banana (Gemini 2.5 Flash Image) as your agent's model and write to-dos in plain words, on the web, the Android app, WhatsApp or Telegram. No API key needed: credits are included, or you can bring your own key.
JavaScript is required to use the todo.is app.