Dgraph Cloud is a fully managed graph database service that simplifies deploying and scaling Dgraph, an open-source, distributed, and horizontally scalable graph database. It is designed to handle complex queries and massive data sets with ease. Dgraph Cloud provides users with the infrastructure they need to create graph-based applications, without having to manage the underlying hardware or software. Key features include automated backups, easy scaling, built-in monitoring, and multi-region deployments. Dgraph Cloud supports GraphQL out of the box, allowing developers to build applications using familiar query languages.