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Google: Nano Banana 2.1

Google · google/gemini-nano-banana-2.1

Runs in the cloud, on our API — not on your own machine.

tools reasoning optional draws images

Nano Banana 2.1 (Gemini Nano Banana 2.1) is Google's image generation and editing model on the Flash tier, succeeding Nano Banana 2 and Nano Banana Pro. It improves product recontextualization,...

Install on 00

Get the 00 app

Free · macOS

Your agents, your models, your machine — this model installs with one click once the app is on board.

Download free →

What it costs

Input / 1M
$3
Output / 1M
$15
1M in + 1M out
$18
Per image
≈ $0.077 / image
Web search / call
$0.028

Final AI-token prices, per million tokens. Bring your own provider key in the app to pay provider rates directly. Pictures are billed by the image: ≈ $0.077 per image, on your AI tokens. See the media models.

What it can do

Takes
images and text
Returns
images and text
Tools
yes
Reasoning
optional
Context window
66K tokens
Max output
59K tokens
Open weights
no

Effort: high and minimal — minimal by default. More effort means more thinking tokens, billed at the output rate.

Dates

Released
2026-10-06
Knowledge cutoff
—
Retires
—

Using it

In the 00 app — pick it per agent, and per tier, then build your own agents on it. Get 00.

As a drop-in API — the same model at an OpenAI-compatible endpoint. Two settings:

  1. Create a workspace API key in the Overblast console — usage bills that workspace's AI tokens, at the prices on this page.
  2. Point your base URL at https://brain.deployd.network/ai/v1. Chat completions with streaming, embeddings, /images, /audio/transcriptions and /videos.
curl https://brain.deployd.network/ai/v1/chat/completions \
  -H "Authorization: Bearer ob_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemini-nano-banana-2.1",
    "messages": [{ "role": "user", "content": "Hello" }]
  }'

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