WorkflowListedExternal

Automatic Captioning Workflow - FLUX/Stable Diffusion 3.5 - ComfyUI — v1.1

Added pre & post text fields for caption

TaskCaptioningFamilyFLUXVersionRelease 1085997 — florence-auto-caption-comfyui-workflow--Diffusional-v1.1.jsonEstimated VRAMNot yet characterizedBgrade

Runtime profile

Access: External workflow
Status: Listed
Version: florence-auto-caption-comfyui-workflow--Diffusional-v1.1.json
Source: Civitai
Updated: Oct 18, 2026

What you need

Hardware and download-size estimates are not available yet.

Requirements

Verified requirements are unavailable for this workflow variant. Nothing is marked as found without file-level evidence.

AI-generated commentary

AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.

Purpose

Automatic Captioning Workflow - FLUX/Stable Diffusion 3.5 - ComfyUI is for captioning a folder of images: it uses Florence2 to generate text captions and saves matching text files in the same folder.

Flow

The workflow reads images from a folder, generates captions with Florence2, and writes the caption text files back to that folder.
It includes steps for loading images from a directory, running Florence2, previewing images, and saving text files.

Inputs and outputs

Input: a folder full of images. Output: caption text files saved in the same folder with the images' correct names.

Setup

Before running, use the ComfyUI Manager to install any missing nodes.
Suggestion · not verified
Running the workflow is described as automatically downloading the Florence2 model.

Dependencies

Check your ComfyUI installation for Florence2ModelLoader, Florence2Run, DF_Text_Box, LoadImageListFromDir //Inspire, and Fast Groups Bypasser (rgthree).
Suggestion · not verified
Also check for CR Text Replace, JWStringSplit, String Switch // RvTools, Text Concatenate, Save Text File, PreviewImage, ShowText|pysssss, and String.
Suggestion · not verified