> ## 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              |