> [!CAUTION]
> **Caution:** This documentation is for Google Ads API **v24** . The latest active version is [**v26**](https://developers.google.com/google-ads/api/reference/rpc/latest/OptimizeAssetsExperimentInfo).

Configuration for an Optimize Assets experiment.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v24/common/experiment_types.proto)

| Fields ||
|---|---|
| ## `optimize_assets_experiment_subtype` | `OptimizeAssetsExperimentSubtype` The subtype of the Optimize Assets experiment. |