ComfyUI Node: Nano Banana 2 Multi-Turn Chat
Run ComfyUI workflows without the setup
No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.
Category
Ru4ls/NanoBanana
Inputs
model_name
- gemini-3.1-flash-image-preview
prompt STRING
reset_chat BOOLEAN
use_search BOOLEAN
use_image_search BOOLEAN
aspect_ratio
- 1:1
- 1:4
- 1:8
- 2:3
- 3:2
- 3:4
- 4:1
- 4:3
- 4:5
- 5:4
- 8:1
- 9:16
- 16:9
- 21:9
- Auto
image_size
- 512px
- 1K
- 2K
- 4K
temperature FLOAT
image_1 IMAGE
image_2 IMAGE
image_3 IMAGE
image_4 IMAGE
image_5 IMAGE
image_6 IMAGE
image_7 IMAGE
image_8 IMAGE
image_9 IMAGE
image_10 IMAGE
image_11 IMAGE
image_12 IMAGE
image_13 IMAGE
image_14 IMAGE
Outputs
IMAGE
STRING
STRING
STRING
Extension: ComfyUI_Nano_Banana
A set of custom nodes for ComfyUI that leverage the Gemini 2.5 Flash Image Preview API to generate images from text prompts, single images, and multiple images.
Authored by ru4ls
Looking for a different node?
More nodes in ComfyUI_Nano_Banana
Run ComfyUI workflows without the setup
No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.