PredictionIO, a machine learning server for developers and ML engineers.

A fault tolerant, protocol-agnostic RPC system

In-memory dimensional time series database.

A distributed, fault-tolerant graph database

TextTeaser is an automatic summarization algorithm.

The Berkeley Document Summarizer is a learning-based, single-document summarization system that extracts source document content, exploits syntactic information to compress it, and uses coreference…

Chat example app using Server Sent Events plus REST calls. Scala, Play Framework 2.3, AngularJS or React (alternatively).

The examples for the book "Reactive Messaging Patterns with the Actor Model"

*Experimental* GraphChi-DB graph database with computational capabilities

Principles of Reactive Programming

A reactive Play2 application to store ripple wallets, backed by MongoDB.