You can monitor performance, analyze capacity, and optimize costs with Gemini Cloud Assist in BigQuery

## Feature Feature You can [monitor performance, analyze capacity, and optimize costs with Gemini Cloud Assist in BigQuery](https://cloud.google.com/bigquery/docs/use-cloud-assist#administer%5Fbigquery). This feature is in [Preview](https://cloud.google.com/products#product-launch-stages). ## Feature Feature Support for the[AI.KEY\_DRIVERS function](https://cloud.google.com/bigquery/docs/reference/standard-sql/bigqueryml-syntax-ai-key-drivers)is restored. You can use the`AI.KEY_DRIVERS` function to identify segments of data that cause statistically significant changes to a summable metric. This feature is in[Preview](https://cloud.google.com/products/#product-launch-stages).