> ## 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.

# EncodingFormat

The format of the output embeddings

## Example Usage

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

value := operations.EncodingFormatFloat

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

## Values

| Name                   | Value  |
| ---------------------- | ------ |
| `EncodingFormatFloat`  | float  |
| `EncodingFormatBase64` | base64 |