MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
Memcached Cloud - The technology behind Memcached Cloud is built on the proven technology powering the Redis Cloud service.
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.
IronCache - Elastic, scalable, highly available, secure cloud-based key/value store.
SAP HANA - SAP HANA is an in-memory, column-oriented, relational database management system.
Amazon ElastiCache - Amazon ElastiCache offers fully managed Redis and Memcached. Seamlessly deploy, operate, and scale popular open source compatible in-memory data stores.