ComfyUI Node
LLM Studio Picture Describe
Captions a single IMAGE tensor by relaying it to an LM Studio vision-language model, returning the generated paragraph for downstream prompt or logging nodes.
LLM Studio Picture Describe
- image
- caption
◄base_urlhttp://192.168.50.41:1234►
◄model_nameqwen/qwen3-vl-30b►
◄api_endpointcompletions►
◄caption_promptPlease analyze the image and provide a detailed description of the the person's hair and facial features. Focus especially on texture, style, length, flow, facial structure, eyes, brows, nose, lips, skin tone, any visible markings (freckles, moles, etc.), and how light or shading affects their face. Use precise, descriptive language. Return description as one paragraph►
◄temperature0.2►
◄verbosefalse►
CategorySwiss Army Knife 🔪/Media Caption
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| base_url | STRING | http://192.168.50.41:1234 | LM Studio server URL (e.g. http://192.168.50.41:1234) |
| model_name | STRING | qwen/qwen3-vl-30b | Model name in LM Studio (e.g. qwen/qwen3-vl-30b) |
| api_endpoint | COMBO | completions | API endpoint: 'chat/completions' (may include thinking tags) or 'completions' (cleaner output) |
| image | IMAGE | Input image to analyze | |
| caption_prompt | STRING | Please analyze the image and provide a detailed description of the the person's hair and facial features. Focus especially on texture, style, length, flow, facial structure, eyes, brows, nose, lips, skin tone, any visible markings (freckles, moles, etc.), and how light or shading affects their face. Use precise, descriptive language. Return description as one paragraph | Prompt for image caption |
| temperature | FLOAT | 0.20–2 | Temperature for text generation |
| verbose | BOOLEAN | false | Show detailed processing information in console |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| caption | STRING | — |