---
title: "Nano Banana 2.1"
description: "Google's Nano Banana 2.1: image generation and editing with better visual quality, text rendering and multi-turn character consistency than Nano Banana 2. Wire up to 10 images to edit or combine them. 1K, 2K or 4K."
updated: 2026-10-14
---

# Nano Banana 2.1

**Node type:** `generate:nano_banana_2_1`  
**Category:** `edit`

## Description

Google's Nano Banana 2.1: image generation and editing with better visual quality, text rendering and multi-turn character consistency than Nano Banana 2. Wire up to 10 images to edit or combine them. 1K, 2K or 4K.

## Pricing

- **Cost:** ~20 credits per images

## Variant family

- **Family:** `nano-banana-2.1`
- **Is primary:** yes
- **All variants:** `generate:nano_banana_2_1`, `edit:nano_banana_2_1_edit`

## Canvas ports

These appear as port handles on the left side of the node.

| ID                     | Label                | Details             |
| ---------------------- | -------------------- | ------------------- |
| `prompt`               | **Prompt**           | `TEXT` _(required)_ |
| `image1`               | **Image 1**          | `IMAGE`             |
| `reference_image_urls` | **Reference Images** | `IMAGE` · list      |

## Sidebar config

These render as form fields in the right-side config panel when the node is selected.

| ID                  | Label                 | Details                                                     |
| ------------------- | --------------------- | ----------------------------------------------------------- |
| `aspect_ratio`      | **Aspect Ratio**      | `TEXT` · options: `auto`, `21:9`, `16:9`, `3:2`, `4:3`, +10 |
| `enable_web_search` | **Enable Web Search** | `BOOLEAN`                                                   |
| `limit_generations` | **Limit Generations** | `BOOLEAN`                                                   |
| `num_images`        | **Number of Images**  | `NUMBER` · `1…4`                                            |
| `output_format`     | **Output Format**     | `TEXT` · options: `jpeg`, `png`, `webp`                     |
| `resolution`        | **Resolution**        | `TEXT` · options: `1K`, `2K`, `4K`                          |
| `safety_tolerance`  | **Safety Tolerance**  | `TEXT` · options: `1`, `2`, `3`, `4`, `5`, +1               |
| `sync_mode`         | **Sync Mode**         | `BOOLEAN`                                                   |

## Outputs

| ID       | Label                | Type    |
| -------- | -------------------- | ------- |
| `images` | **Generated Images** | `IMAGE` |

## Nano Banana 2.1 against Nano Banana 2

Google ships 2.1 as an update to Nano Banana 2 at the same speed. Google lists
better visual quality, prompt adherence, text rendering and character
consistency across turns, and it fixed the tiling artifacts Nano Banana 2 showed
on the wide ratios (1:4, 4:1, 1:8, 8:1) at 2K and 4K. There is no 0.5K size.

Existing Nano Banana 2 nodes keep running Nano Banana 2. To use 2.1, add a Nano
Banana 2.1 node and wire it the same way: the ports match.

## What a run costs

Per run with one image: 1K (the default) 20 credits, 2K 24, 4K 32. More images
per run cost more, and the card shows the exact price before you run. Wiring
images in does not change the price.

## Reference images

Same rules as Nano Banana 2. **Image 1** and the numbered **Image 2..Image 10**
slots go first, in slot order, then everything on **Reference Images** (a list
port, so several wires into it all survive), in wire order. Whatever ends up
first is the image the model EDITS, so wire the subject to Image 1. The first 10
images reach the model and anything past 10 is dropped, with the numbered slots
winning.

**Skip node** passes Image 1 through while Image 1 is the only numbered slot
wired. With a second numbered slot wired, or Image 1 empty, Skip passes nothing
and the run record says so.

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_Auto-generated from the Wireflow node registry._

Last updated: 2026-10-14

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Documentation index: fetch https://www.wireflow.ai/llms.txt for the full list of Wireflow docs.