AI Captioning Models
Captionator supports multiple AI models for generating image descriptions.
JoyCaption
Optimized for AI training data. Generates detailed, structured descriptions ideal for Stable Diffusion and Flux training.
Best for: SD1.5, SDXL, and Flux dataset preparation.
GPT-4o
Natural language descriptions with high accuracy. Good for general-purpose captioning and accessibility.
Best for: Natural language descriptions, accessibility text.
Choosing a Model
| Use Case | Recommended Model |
|---|---|
| SD/SDXL training | JoyCaption |
| Flux training | JoyCaption |
| Accessibility | GPT-4o |
| Content management | GPT-4o |