Support Open Graph API
Amazon Neptune supports the Open Graph API for Gremlin and SPARQL and provides high performance for each of these graph models and their query languages.
High performance and scalability
Amazon Neptune is a specially created high-performance graph database. It is optimized for handling graph requests.
High availability and reliability
Neptune service is designed to provide availability at a level of more than 99.99%. It uses fail-safe, self-healing storage created for the cloud, which supports six replicas of user data in three availability zones.
With Amazon Neptune, you no longer have to do database administration tasks, such as provisioning necessary hardware, fixing software, installing, configuring, or backing up.
Amazon Neptune is a fast, reliable, fully managed graph database service that makes it easy to create and run applications that work with closely related datasets. At the heart of Amazon Neptune is a specially designed high-performance graph database engine, optimized for storing billions of relationships and querying graphs with millisecond delays.