The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance. Linear scalability and proven fault-tolerance on commodity hardware
When your app polls for data, it becomes slow, unscalable, and cumbersome to maintain.
Over the past few months the team at RethinkDB has been working on a project to make building modern, realtime apps dramatically easier. The upcoming features are the start of an exciting new database
"Fluentd proves you can achieve programmer happiness and performance at the same time. A great example of Ruby beyond the Web."
RethinkDB is a free and open-source, distributed document-oriented database. The database stores JSON documents with dynamic schemas.
The Firebase Realtime Database lets you store and sync data between your users in real-time.
The long-awaited database revamp is here!
Firebase has seen success with what's now called its Realtime Database, a tool that allows developers to set up and provision a back-end database as a service more efficiently.
The official blog for Firebase, Google's mobile development platform, the new database that lets you easily store and sync app data to the cloud, even in real-time