google-cloud-retail-v2

https://github.com/googleapis/google-cloud-ruby

AI Commerce Search API is made up of Search, Browse and Recommendations. These discovery AI solutions help you implement personalized search, browse and recommendations, based on machine learning models, across your websites and mobile applications. Note that google-cloud-retail-v2 is a version-specific client library. For most uses, we recommend installing the main client library google-cloud-retail instead. See the readme for more details.