Add AI-Generated Field

This tool adds a new attribute field to a feature layer, using AI to generate text for each feature based on your prompt. Prompts can reference existing attributes and optionally filter features using SQL.

Usage

1. Open ArcGIS Pro and add the .pyt toolbox if you haven't already.
2. Open the Add AI-Generated Field tool.
3. Fill in the parameters as described below.
4. Click Run. The output layer will have a new field with AI-generated values.

Parameters

Name	Type	Required	Description
Source	String (Choice)	Yes	AI provider to use (OpenAI, Azure OpenAI, Claude, DeepSeek, Local LLM, Wolfram Alpha).
Model	String	No	The AI model to use. Choices depend on the selected source.
Endpoint	String	No	Custom endpoint for Azure or local models (if applicable).
Deployment Name	String	No	Deployment name for Azure OpenAI (if applicable).
Input Layer	Feature Layer	Yes	The input feature layer to add the field to.
Output Layer	Feature Layer	Yes	The output feature layer with the new field.
Field Name	String	Yes	Name of the new field to add.
Prompt	String	Yes	Prompt for the AI to generate field values. You can reference attributes using curly braces, e.g. {NAME}.
SQL Query	String	No	Optional SQL query to filter which features are updated.

Tips

• Reference existing fields in your prompt, e.g. "Summarize the land use for {NAME}."
• Use the SQL Query to limit which features get new values.
• Try different models for different styles or languages.