Llama 3.2 Vision¶
v2¶
Class: LlamaVisionBlockV2 (there are multiple versions of this block)
Source: inference.core.workflows.core_steps.models.foundation.llama_vision.v2.LlamaVisionBlockV2
Warning: This block has multiple versions. Please refer to the specific version for details. You can learn more about how versions work here: Versioning
Ask a question to Llama 3.2 Vision model.
You can specify arbitrary text prompts or predefined ones, the block supports the following types of prompt:
-
Open Prompt (
unconstrained) - Use any prompt to generate a raw response -
Text Recognition (OCR) (
ocr) - Model recognizes text in the image -
Visual Question Answering (
visual-question-answering) - Model answers the question you submit in the prompt -
Captioning (short) (
caption) - Model provides a short description of the image -
Captioning (
detailed-caption) - Model provides a long description of the image -
Single-Label Classification (
classification) - Model classifies the image content as one of the provided classes -
Multi-Label Classification (
multi-label-classification) - Model classifies the image content as one or more of the provided classes -
Unprompted Object Detection (
object-detection) - Model detects and returns the bounding boxes for prominent objects in the image -
Structured Output Generation (
structured-answering) - Model returns a JSON response with the specified fields
๐ ๏ธ API providers and model variants¶
Llama 3.2 Vision is exposed via OpenRouter. By default this block
uses the Roboflow-managed OpenRouter key and bills your Roboflow credits โ no extra
setup needed. To bypass Roboflow billing, paste your own sk-or-... key into the
api_key field.
The privacy_level field controls which OpenRouter providers may serve the request:
- No data collection (default) โ providers may not train on your inputs.
- Allow data collection โ broader provider pool.
- Zero data retention โ strictest, restricts to providers that retain nothing.
๐ก Further reading and Acceptable Use Policy¶
Model license
Check the Llama 3.2 license before use.
Type identifier¶
Use the following identifier in step "type" field: roboflow_core/llama_vision@v2to add the block as
as step in your workflow.
Properties¶
| Name | Type | Description | Refs |
|---|---|---|---|
name |
str |
Enter a unique identifier for this step.. | โ |
api_key |
str |
OpenRouter API key. Defaults to Roboflow's managed key, billed in credits via Roboflow. Provide your own sk-or-... key to call OpenRouter directly without Roboflow billing.. |
โ |
privacy_level |
str |
Provider privacy filter. Stricter levels reduce the pool of providers and may increase per-call cost on the managed key.. | โ |
max_tokens |
int |
Maximum number of tokens the model can generate in its response.. | โ |
temperature |
float |
Temperature to sample from the model - value in range 0.0-2.0, the higher - the more random / "creative" the generations are.. | โ |
max_concurrent_requests |
int |
Number of concurrent requests for batches of images. If not given - block defaults to value configured globally in Workflows Execution Engine. Restrict if you hit rate limits.. | โ |
task_type |
str |
Task type to be performed by model. Value determines required parameters and output response.. | โ |
prompt |
str |
Text prompt to the Llama model. | โ |
output_structure |
Dict[str, str] |
Dictionary with structure of expected JSON response. | โ |
classes |
List[str] |
List of classes to be used. | โ |
model_version |
str |
Model to be used. | โ |
The Refs column marks possibility to parametrise the property with dynamic values available
in workflow runtime. See Bindings for more info.
Runtime compatibility¶
-
requires_internetโ air-gapped / offline deployments - This block depends on a service that is not reachable from fully offline / air-gapped deployments.
Available Connections¶
Compatible Blocks
Check what blocks you can connect to Llama 3.2 Vision in version v2.
- inputs:
Absolute Static Crop,Qwen-VL,Gaze Detection,Triangle Visualization,EasyOCR,Model Comparison Visualization,Stitch OCR Detections,Llama 3.2 Vision,Anthropic Claude,Webhook Sink,Heatmap Visualization,Stitch Images,Keypoint Visualization,Google Gemini,GLM-OCR,QR Code Generator,MoonshotAI Kimi,VLM As Detector,Multi-Label Classification Model,Twilio SMS/MMS Notification,PLC ModbusTCP,Ellipse Visualization,Pixelate Visualization,Corner Visualization,Buffer,Llama 3.2 Vision,Qwen 3.5 API,LMM,Roboflow Visual Search,OpenAI-Compatible LLM,Morphological Transformation,Color Visualization,Roboflow Dataset Upload,Dimension Collapse,Morphological Transformation,Camera Calibration,Motion Detection,Google Vision OCR,Clip Comparison,Bounding Box Visualization,OpenAI,Halo Visualization,Identify Changes,Contrast Equalization,CSV Formatter,Model Monitoring Inference Aggregator,MQTT Writer,Image Threshold,Blur Visualization,Line Counter Visualization,Google Gemini,Microsoft SQL Server Sink,Single-Label Classification Model,Background Subtraction,VLM As Classifier,Instance Segmentation Model,Twilio SMS Notification,OPC UA Writer Sink,Polygon Zone Visualization,Google Gemma API,Reference Path Visualization,Image Stack,Stability AI Inpainting,Crop Visualization,Anthropic Claude,Image Convert Grayscale,Dynamic Zone,Camera Focus,Image Slicer,Florence-2 Model,Polygon Visualization,MoonshotAI Kimi,Dynamic Crop,Qwen 3.6 API,Event Writer,Perspective Correction,Polygon Visualization,Clip Comparison,OCR Model,Roboflow Visual Search Classifier,Circle Visualization,Slack Notification,CogVLM,Contrast Enhancement,PLC EthernetIP,Grid Visualization,LMM For Classification,Florence-2 Model,OpenAI,Local File Sink,Roboflow Custom Metadata,Qwen3.5-VL,Image Blur,Label Visualization,Object Detection Model,Anthropic Claude,Cosine Similarity,Roboflow Vision Events,Image Preprocessing,Trace Visualization,Email Notification,SIFT Comparison,Stability AI Outpainting,Current Time,Keypoint Detection Model,Roboflow Asset Library Attributes,Dot Visualization,Halo Visualization,Classification Label Visualization,Image Contours,Camera Focus,OpenRouter,S3 Sink,Stability AI Image Generation,Google Gemma,Roboflow Dataset Upload,Relative Static Crop,OpenAI,Image Slicer,Stitch OCR Detections,Google Gemini,Email Notification,Text Display,Size Measurement,Depth Estimation,Icon Visualization,OpenAI,GeoTag Detection,PLC Writer,SIFT,Background Color Visualization,Detections List Roll-Up,Mask Visualization - outputs:
VLM As Classifier,Qwen-VL,Cache Get,Triangle Visualization,Model Comparison Visualization,Stitch OCR Detections,YOLO-World Model,Llama 3.2 Vision,Anthropic Claude,Keypoint Visualization,Heatmap Visualization,Webhook Sink,Google Gemini,GLM-OCR,QR Code Generator,Instance Segmentation Model,VLM As Detector,MoonshotAI Kimi,Twilio SMS/MMS Notification,Line Counter,Distance Measurement,Ellipse Visualization,Single-Label Classification Model,Keypoint Detection Model,Corner Visualization,Buffer,Llama 3.2 Vision,JSON Parser,Qwen 3.5 API,LMM,Roboflow Visual Search,OpenAI-Compatible LLM,Morphological Transformation,Color Visualization,Roboflow Dataset Upload,Morphological Transformation,Motion Detection,Google Vision OCR,Clip Comparison,Bounding Box Visualization,OpenAI,Halo Visualization,SAM3 Video Tracker,Object Detection Model,Contrast Equalization,Detections Classes Replacement,Instance Segmentation Model,Model Monitoring Inference Aggregator,MQTT Writer,Multi-Label Classification Model,Cache Set,PLC Reader,Image Threshold,Line Counter Visualization,Google Gemini,Microsoft SQL Server Sink,VLM As Classifier,Object Detection Model,Path Deviation,Twilio SMS Notification,OPC UA Writer Sink,SAM 3,Instance Segmentation Model,Google Gemma API,Polygon Zone Visualization,Keypoint Detection Model,Reference Path Visualization,Stability AI Inpainting,Perception Encoder Embedding Model,Crop Visualization,Anthropic Claude,Florence-2 Model,Polygon Visualization,Time in Zone,MoonshotAI Kimi,Dynamic Crop,Qwen 3.6 API,Event Writer,Perspective Correction,Segment Anything 2 Model,Line Counter,Polygon Visualization,Clip Comparison,Roboflow Visual Search Classifier,Circle Visualization,Slack Notification,CogVLM,PLC EthernetIP,Grid Visualization,Time in Zone,LMM For Classification,Qwen3.5-VL,Florence-2 Model,OpenAI,Roboflow Custom Metadata,Local File Sink,Label Visualization,Image Blur,Seg Preview,Path Deviation,Object Detection Model,Anthropic Claude,Pixel Color Count,Roboflow Vision Events,Image Preprocessing,Trace Visualization,Email Notification,SIFT Comparison,Stability AI Outpainting,Detections Consensus,PTZ Tracking (ONVIF),Dot Visualization,Current Time,Roboflow Asset Library Attributes,Keypoint Detection Model,Halo Visualization,SAM 3,Classification Label Visualization,OpenRouter,Moondream2,S3 Sink,Stability AI Image Generation,VLM As Detector,Google Gemma,Roboflow Dataset Upload,CLIP Embedding Model,OpenAI,Stitch OCR Detections,Google Gemini,Email Notification,SAM 3,Detections Stitch,Text Display,Semantic Segmentation Model,Size Measurement,Depth Estimation,Icon Visualization,OpenAI,Time in Zone,Instance Segmentation Model,Background Color Visualization,Detections List Roll-Up,Mask Visualization
Input and Output Bindings¶
The available connections depend on its binding kinds. Check what binding kinds
Llama 3.2 Vision in version v2 has.
Bindings
-
input
api_key(Union[ROBOFLOW_MANAGED_KEY,secret,string]): OpenRouter API key. Defaults to Roboflow's managed key, billed in credits via Roboflow. Provide your ownsk-or-...key to call OpenRouter directly without Roboflow billing..temperature(float): Temperature to sample from the model - value in range 0.0-2.0, the higher - the more random / "creative" the generations are..images(image): The image to infer on..prompt(string): Text prompt to the Llama model.classes(list_of_values): List of classes to be used.model_version(string): Model to be used.
-
output
output(Union[string,language_model_output]): String value ifstringor LLM / VLM output iflanguage_model_output.classes(list_of_values): List of values of any type.
Example JSON definition of step Llama 3.2 Vision in version v2
{
"name": "<your_step_name_here>",
"type": "roboflow_core/llama_vision@v2",
"api_key": "rf_key:account",
"privacy_level": "<block_does_not_provide_example>",
"max_tokens": "<block_does_not_provide_example>",
"temperature": "<block_does_not_provide_example>",
"max_concurrent_requests": "<block_does_not_provide_example>",
"images": "$inputs.image",
"task_type": "<block_does_not_provide_example>",
"prompt": "my prompt",
"output_structure": {
"my_key": "description"
},
"classes": [
"class-a",
"class-b"
],
"model_version": "11B - OpenRouter"
}
v1¶
Class: LlamaVisionBlockV1 (there are multiple versions of this block)
Source: inference.core.workflows.core_steps.models.foundation.llama_vision.v1.LlamaVisionBlockV1
Warning: This block has multiple versions. Please refer to the specific version for details. You can learn more about how versions work here: Versioning
Ask a question to Llama 3.2 Vision model with vision capabilities.
You can specify arbitrary text prompts or predefined ones, the block supports the following types of prompt:
-
Open Prompt (
unconstrained) - Use any prompt to generate a raw response -
Text Recognition (OCR) (
ocr) - Model recognizes text in the image -
Visual Question Answering (
visual-question-answering) - Model answers the question you submit in the prompt -
Captioning (short) (
caption) - Model provides a short description of the image -
Captioning (
detailed-caption) - Model provides a long description of the image -
Single-Label Classification (
classification) - Model classifies the image content as one of the provided classes -
Multi-Label Classification (
multi-label-classification) - Model classifies the image content as one or more of the provided classes -
Structured Output Generation (
structured-answering) - Model returns a JSON response with the specified fields
Issues with structured prompting
Model tends to be quite unpredictable when structured output (in our case JSON document) is expected.
That problems may impact tasks like structured-answering, classification or multi-label-classification.
The cause seems to be quite sensitive "filters" of inappropriate content embedded in model.
๐ ๏ธ API providers and model variants¶
Llama Vision 3.2 model is exposed via OpenRouter API and we require passing OpenRouter API Key to run.
There are different versions of the model supported:
-
smaller version (
11B) is faster and cheaper, yet you can expect better quality of results using90Bversion -
Regularversion is paid (and usually faster) API, whereasFreeis free for use for OpenRouter clients (state at 01.01.2025)
As for now, OpenRouter is the only provider for Llama 3.2 Vision model, but we will keep you posted if the state of the matter changes.
API Usage Charges
OpenRouter is external third party providing access to the model and incurring charges on the usage. Please check out pricing before use:
๐ก Further reading and Acceptable Use Policy¶
Model license
Check out model license before use.
Click here for the original model card.
Usage of this model is subject to Meta's Acceptable Use Policy.
Type identifier¶
Use the following identifier in step "type" field: roboflow_core/llama_3_2_vision@v1to add the block as
as step in your workflow.
Properties¶
| Name | Type | Description | Refs |
|---|---|---|---|
name |
str |
Enter a unique identifier for this step.. | โ |
task_type |
str |
Task type to be performed by model. Value determines required parameters and output response.. | โ |
prompt |
str |
Text prompt to the Llama model. | โ |
output_structure |
Dict[str, str] |
Dictionary with structure of expected JSON response. | โ |
classes |
List[str] |
List of classes to be used. | โ |
api_key |
str |
Your Llama Vision API key (dependent on provider, ex: OpenRouter API key). | โ |
model_version |
str |
Model to be used. | โ |
max_tokens |
int |
Maximum number of tokens the model can generate in it's response.. | โ |
temperature |
float |
Temperature to sample from the model - value in range 0.0-2.0, the higher - the more random / "creative" the generations are.. | โ |
max_concurrent_requests |
int |
Number of concurrent requests that can be executed by block when batch of input images provided. If not given - block defaults to value configured globally in Workflows Execution Engine. Please restrict if you hit limits.. | โ |
The Refs column marks possibility to parametrise the property with dynamic values available
in workflow runtime. See Bindings for more info.
Runtime compatibility¶
-
requires_internetโ air-gapped / offline deployments - This block depends on a service that is not reachable from fully offline / air-gapped deployments.
Available Connections¶
Compatible Blocks
Check what blocks you can connect to Llama 3.2 Vision in version v1.
- inputs:
Absolute Static Crop,Qwen-VL,Gaze Detection,Triangle Visualization,EasyOCR,Model Comparison Visualization,Stitch OCR Detections,Llama 3.2 Vision,Heatmap Visualization,Stitch Images,Keypoint Visualization,Anthropic Claude,Webhook Sink,Google Gemini,GLM-OCR,QR Code Generator,VLM As Detector,Multi-Label Classification Model,Twilio SMS/MMS Notification,PLC ModbusTCP,Ellipse Visualization,Pixelate Visualization,Corner Visualization,Buffer,Llama 3.2 Vision,Qwen 3.5 API,LMM,Roboflow Visual Search,OpenAI-Compatible LLM,Morphological Transformation,Color Visualization,Roboflow Dataset Upload,Dimension Collapse,Morphological Transformation,Camera Calibration,Motion Detection,Google Vision OCR,Clip Comparison,Bounding Box Visualization,OpenAI,Halo Visualization,Identify Changes,Contrast Equalization,CSV Formatter,Model Monitoring Inference Aggregator,MQTT Writer,Image Threshold,Blur Visualization,Line Counter Visualization,Google Gemini,Background Color Visualization,Microsoft SQL Server Sink,Single-Label Classification Model,Background Subtraction,VLM As Classifier,Instance Segmentation Model,Twilio SMS Notification,Polygon Zone Visualization,OPC UA Writer Sink,Google Gemma API,Reference Path Visualization,Image Stack,Stability AI Inpainting,Crop Visualization,Anthropic Claude,Image Convert Grayscale,Dynamic Zone,Camera Focus,Image Slicer,Florence-2 Model,Polygon Visualization,MoonshotAI Kimi,Dynamic Crop,Qwen 3.6 API,Event Writer,Perspective Correction,Polygon Visualization,Clip Comparison,OCR Model,Roboflow Visual Search Classifier,Circle Visualization,Slack Notification,CogVLM,Contrast Enhancement,PLC EthernetIP,Grid Visualization,LMM For Classification,Florence-2 Model,OpenAI,Local File Sink,Roboflow Custom Metadata,Qwen3.5-VL,Image Blur,Label Visualization,Object Detection Model,Anthropic Claude,Cosine Similarity,Roboflow Vision Events,Image Preprocessing,Trace Visualization,Email Notification,SIFT Comparison,Stability AI Outpainting,Dot Visualization,Current Time,Keypoint Detection Model,Roboflow Asset Library Attributes,Halo Visualization,Classification Label Visualization,Mask Visualization,Image Contours,Camera Focus,OpenRouter,S3 Sink,Stability AI Image Generation,Google Gemma,Relative Static Crop,Roboflow Dataset Upload,OpenAI,Image Slicer,Stitch OCR Detections,Google Gemini,Email Notification,Text Display,Size Measurement,Depth Estimation,Icon Visualization,OpenAI,GeoTag Detection,SIFT,PLC Writer,Detections List Roll-Up,MoonshotAI Kimi - outputs:
VLM As Classifier,Qwen-VL,Cache Get,Triangle Visualization,Model Comparison Visualization,Stitch OCR Detections,YOLO-World Model,Llama 3.2 Vision,Anthropic Claude,Keypoint Visualization,Heatmap Visualization,Webhook Sink,Google Gemini,GLM-OCR,QR Code Generator,Instance Segmentation Model,VLM As Detector,MoonshotAI Kimi,Twilio SMS/MMS Notification,Line Counter,Distance Measurement,Ellipse Visualization,Single-Label Classification Model,Keypoint Detection Model,Corner Visualization,Buffer,Llama 3.2 Vision,JSON Parser,Qwen 3.5 API,LMM,Roboflow Visual Search,OpenAI-Compatible LLM,Morphological Transformation,Color Visualization,Roboflow Dataset Upload,Morphological Transformation,Motion Detection,Google Vision OCR,Clip Comparison,Bounding Box Visualization,OpenAI,Halo Visualization,SAM3 Video Tracker,Object Detection Model,Contrast Equalization,Detections Classes Replacement,Instance Segmentation Model,Model Monitoring Inference Aggregator,MQTT Writer,Multi-Label Classification Model,Cache Set,PLC Reader,Image Threshold,Line Counter Visualization,Google Gemini,Microsoft SQL Server Sink,VLM As Classifier,Object Detection Model,Path Deviation,Twilio SMS Notification,OPC UA Writer Sink,SAM 3,Instance Segmentation Model,Google Gemma API,Polygon Zone Visualization,Keypoint Detection Model,Reference Path Visualization,Stability AI Inpainting,Perception Encoder Embedding Model,Crop Visualization,Anthropic Claude,Florence-2 Model,Polygon Visualization,Time in Zone,MoonshotAI Kimi,Dynamic Crop,Qwen 3.6 API,Event Writer,Perspective Correction,Segment Anything 2 Model,Line Counter,Polygon Visualization,Clip Comparison,Roboflow Visual Search Classifier,Circle Visualization,Slack Notification,CogVLM,PLC EthernetIP,Grid Visualization,Time in Zone,LMM For Classification,Qwen3.5-VL,Florence-2 Model,OpenAI,Roboflow Custom Metadata,Local File Sink,Label Visualization,Image Blur,Seg Preview,Path Deviation,Object Detection Model,Anthropic Claude,Pixel Color Count,Roboflow Vision Events,Image Preprocessing,Trace Visualization,Email Notification,SIFT Comparison,Stability AI Outpainting,Detections Consensus,PTZ Tracking (ONVIF),Dot Visualization,Current Time,Roboflow Asset Library Attributes,Keypoint Detection Model,Halo Visualization,SAM 3,Classification Label Visualization,OpenRouter,Moondream2,S3 Sink,Stability AI Image Generation,VLM As Detector,Google Gemma,Roboflow Dataset Upload,CLIP Embedding Model,OpenAI,Stitch OCR Detections,Google Gemini,Email Notification,SAM 3,Detections Stitch,Text Display,Semantic Segmentation Model,Size Measurement,Depth Estimation,Icon Visualization,OpenAI,Time in Zone,Instance Segmentation Model,Background Color Visualization,Detections List Roll-Up,Mask Visualization
Input and Output Bindings¶
The available connections depend on its binding kinds. Check what binding kinds
Llama 3.2 Vision in version v1 has.
Bindings
-
input
images(image): The image to infer on..prompt(string): Text prompt to the Llama model.classes(list_of_values): List of classes to be used.api_key(string): Your Llama Vision API key (dependent on provider, ex: OpenRouter API key).model_version(string): Model to be used.temperature(float): Temperature to sample from the model - value in range 0.0-2.0, the higher - the more random / "creative" the generations are..
-
output
output(Union[string,language_model_output]): String value ifstringor LLM / VLM output iflanguage_model_output.classes(list_of_values): List of values of any type.
Example JSON definition of step Llama 3.2 Vision in version v1
{
"name": "<your_step_name_here>",
"type": "roboflow_core/llama_3_2_vision@v1",
"images": "$inputs.image",
"task_type": "<block_does_not_provide_example>",
"prompt": "my prompt",
"output_structure": {
"my_key": "description"
},
"classes": [
"class-a",
"class-b"
],
"api_key": "xxx-xxx",
"model_version": "11B (Free) - OpenRouter",
"max_tokens": "<block_does_not_provide_example>",
"temperature": "<block_does_not_provide_example>",
"max_concurrent_requests": "<block_does_not_provide_example>"
}