> ## Documentation Index
> Fetch the complete documentation index at: https://wb-21fd5541-drtangible-wip-test-inline-tag.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Modality

> TypeScript SDK reference

> **Modality** = `"image"` | `"audio"` | `"video"` | `"document"`

Defined in: [src/genai/types.ts:25](https://github.com/wandb/weave/blob/7c9efdc9fe05ffcaf2430dd652ef9bc5b3ffdfaa/sdks/node/src/genai/types.ts#L25)