# PredictAppDefinition
<a name="API_qapps_PredictAppDefinition"></a>

The definition of an Amazon Q App generated based on input such as a conversation or problem statement.

## Contents
<a name="API_qapps_PredictAppDefinition_Contents"></a>

 ** appDefinition **   <a name="qbusiness-Type-qapps_PredictAppDefinition-appDefinition"></a>
The definition specifying the cards and flow of the generated Q App.  
Type: [AppDefinitionInput](API_qapps_AppDefinitionInput.md) object  
Required: Yes

 ** title **   <a name="qbusiness-Type-qapps_PredictAppDefinition-title"></a>
The title of the generated Q App definition.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 100.  
Pattern: `[^{}\\"<>]+`   
Required: Yes

 ** description **   <a name="qbusiness-Type-qapps_PredictAppDefinition-description"></a>
The description of the generated Q App definition.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 500.  
Required: No

## See Also
<a name="API_qapps_PredictAppDefinition_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/qapps-2023-11-27/PredictAppDefinition) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/qapps-2023-11-27/PredictAppDefinition) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/qapps-2023-11-27/PredictAppDefinition)