Skip to content
PredictionIO, a machine learning server for developers and ML engineers. Built on Apache Spark, HBase and Spray.
Scala Shell Other
Failed to load latest commit information.
bin Follow redirects Apr 11, 2016
common Scalastyle fixes Mar 8, 2016
conf Merge branch 'ng' into develop Mar 8, 2016
core Merge pull request #219 from HyukjinKwon/ISSUE-206 Apr 4, 2016
data Merge pull request #219 from HyukjinKwon/ISSUE-206 Apr 4, 2016
docs Merge livedoc changes Apr 4, 2016
e2 Merge pull request #219 from HyukjinKwon/ISSUE-206 Apr 4, 2016
examples Remove useless val in case classes Mar 29, 2016
project Update artifact publishing related plugins Mar 9, 2016
sbt Change repo order, and follow redirect with curl Sep 20, 2015
tools Merge pull request #219 from HyukjinKwon/ISSUE-206 Apr 4, 2016
.gitattributes Prevent .travis.yml from being overwritten Jul 16, 2015
.gitignore Enabling unit test in travis CI May 3, 2015
.project fixed CLI of classification engine template Nov 3, 2014
.travis.yml Migrate deployment away from Travis Apr 11, 2016 Add pointers to main documentation Jan 13, 2015
LICENSE.txt updating license file Mar 16, 2015
NOTICE.txt Add notice for Kryo Serializers Mar 23, 2015 Show build status for develop branch Apr 14, 2016 more cleanup Nov 19, 2015
build.sbt Bump to 0.9.7-SNAPSHOT Apr 14, 2016 Ignore error from not being able to copy subdirectories in bin May 20, 2015
manifest.json added the ability to grab the auto-generated config data for a storag… Sep 17, 2015
scalastyle-config.xml Remove an additional newline in scalastyle-config.xml Apr 3, 2016



PredictionIO is an open source machine learning framework for developers and data scientists. It supports event collection, deployment of algorithms, evaluation, querying predictive results via REST APIs.

To get started, check out!

Table of contents


Five installation options available.

Quick Start

Bugs and Feature Requests

Have a bug or a feature request? Please search for existing and closed issues on the Community Forum. If your problem or idea is not addressed yet, please open a new issue.


PredictionIO's documentation, included in this repo in the docs/manual directory, is built with Middleman and publicly hosted at

Interested in helping with our documentation? Read Contributing Documentation.



Keep track of development and community news.


Please read and sign the Contributor Agreement. If you have any questions, you can post on the Contributor Forum.

You can also list your projects on the Community Project page.


PredictionIO is under Apache 2 license.

Something went wrong with that request. Please try again.