Spanner now offers AI functions, as a part of machine learning functions, that help you perform semantic

## Feature Feature Spanner now offers [AI functions](https://cloud.google.com/spanner/docs/reference/standard-sql/ml-functions), as a part of machine learning functions, that help you perform semantic operations using Large Language Models (LLMs) in SQL to classify, evaluate, and rank your data: * [AI.CLASSIFY](https://cloud.google.com/spanner/docs/reference/standard-sql/ml-functions#aiclassify): Classify a natural language input into user-defined categories. * [AI.IF](https://cloud.google.com/spanner/docs/reference/standard-sql/ml-functions#aiif): Evaluate a condition described in natural language. * [AI.SCORE](https://cloud.google.com/spanner/docs/reference/standard-sql/ml-functions#aiscore): Rate natural language input and assign it a score.