## Pet Portrait

<h3 id="create-pet-ai-portrait-service">Create Pet Portrait Service Instance <span className="tag_h2">On-App AI</span></h3>

- **Function**: Initialize Pet Portrait service instance

- **API Details**: [createForegroundVideoService](/en/miniapp/develop/ray/api/ai/aiKit/createForegroundVideoService)

<h3 id="destroy-pet-ai-portrait-service">Destroy Pet Portrait Service Instance <span className="tag_h2">On-App AI</span></h3>

- **Function**: Destroy Pet Portrait service instance to prevent memory leaks

- **API Details**: [destroyForegroundVideoService](/en/miniapp/develop/ray/api/ai/aiKit/destroyForegroundVideoService)

<h3 id="generate-pet-ai-portrait">Generate Pet Portrait <span className="tag_h2">On-App AI</span></h3>

- **Function**: Automatically generate Pet Portrait based on input parameters.

- **API Details**: [processPetForegroundMediaByTemplate](/en/miniapp/develop/ray/api/ai/aiKit/processPetForegroundMediaByTemplate)

## AI Portrait Template Management

### Get AI Material Data

- **API Details**: [getAiFilterTemplates](/en/miniapp/develop/ray/api/ai/aiPet/getAiFilterTemplates)