> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Subcategory

Marketplace subcategory to filter by (e.g. `cli-agent`). Takes precedence over `category` for the actual filter; when `category` is also supplied the pair must be consistent.

## Example Usage

```go theme={null}
import (
	"github.com/OpenRouterTeam/go-sdk/models/operations"
)

value := operations.SubcategoryCliAgent

// Open enum: custom values can be created with a direct type cast
custom := operations.Subcategory("custom_value")
```

## Values

| Name | Value |
| - | - |
| `SubcategoryCliAgent` | cli-agent |
| `SubcategoryIdeExtension` | ide-extension |
| `SubcategoryCloudAgent` | cloud-agent |
| `SubcategoryProgrammingApp` | programming-app |
| `SubcategoryNativeAppBuilder` | native-app-builder |
| `SubcategoryCreativeWriting` | creative-writing |
| `SubcategoryVideoGen` | video-gen |
| `SubcategoryImageGen` | image-gen |
| `SubcategoryAudioGen` | audio-gen |
| `SubcategoryRoleplay` | roleplay |
| `SubcategoryGame` | game |
| `SubcategoryWritingAssistant` | writing-assistant |
| `SubcategoryGeneralChat` | general-chat |
| `SubcategoryPersonalAgent` | personal-agent |
| `SubcategoryLegal` | legal |