Count: 62 PPMCs (history)
Mean age: 319 days
Median age: 473 days
| Project | Description | Sponsor (Champion) | Mentors | Start Date |
|---|---|---|---|---|
| Wave | A wave is a hosted, live, concurrent data structure for rich communication. It can be used like email, chat, or a document. | Incubator | Christian Grobmeier, Upayavira | 2010-12-04 |
| ODF Toolkit | Java modules that allow programmatic creation, scanning and manipulation of OpenDocument Format (ISO/IEC 26300 == ODF) documents | Incubator | Sam Ruby, Nick Burch, Yegor Kozlov | 2011-08-01 |
| Blur | Blur is a search platform capable of searching massive amounts of data in a cloud computing environment. | Incubator(Patrick Hunt) | Doug Cutting, Patrick Hunt, Tim Williams | 2012-07-24 |
| Streams | Apache Streams is a lightweight server for ActivityStreams. | Incubator(Matt Franklin) | Matt Franklin, Ate Douma, Craig McClanahan, Suneel Marthi | 2012-11-20 |
| MRQL | MRQL is a query processing and optimization system for large-scale, distributed data analysis, built on top of Apache Hadoop, Hama, Spark, and Flink. | Incubator(Edward J. Yoon) | Alan Cabrera, Edward J. Yoon, Mohammad Nour El-Din | 2013-03-13 |
| BatchEE | BatchEE projects aims to provide a JBatch implementation (aka JSR352) and a set of useful extensions for this specification. | Incubator(FIXME) | Jean-Baptiste Onofré, Olivier Lamy, Mark Struberg | 2013-10-03 |
| Sirona | Monitoring Solution. | Incubator(Olivier Lamy) | Olivier Lamy, Henri Gomez, Jean-Baptiste Onofre, Tammo van Lessen, Mark Struberg | 2013-10-15 |
| log4cxx2 | Logging for C++. N.B. This is a reboot of the Log4cxx podling which previously graduated. | Logging Services(Christian Grobmeier) | Ralph Goers | 2013-12-09 |
| DataFu | DataFu provides a collection of Hadoop MapReduce jobs and functions in higher level languages based on it to perform data analysis. It provides functions for common statistics tasks (e.g. quantiles, sampling), PageRank, stream sessionization, and set and bag operations. DataFu also provides Hadoop jobs for incremental data processing in MapReduce. | Incubator(Jakob Homan) | Ashutosh Chauhan, Roman Shaposhnik, Ted Dunning | 2014-01-05 |
| Slider | Slider is a collection of tools and technologies to package, deploy, and manage long running applications on Apache Hadoop YARN clusters. | Incubator(Vinod K) | Arun C Murthy, Devaraj Das, Jean-Baptiste Onofré, Mahadev Konar | 2014-04-29 |
| Ranger | The Ranger project is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. | Incubator(Owen O'Malley) | Alan Gates, Daniel Gruno, Devaraj Das, Jakob Homan, Owen O'Malley | 2014-07-24 |
| Taverna | Taverna is a domain-independent suite of tools used to design and execute data-driven workflows. | Incubator(Andy Seaborne) | Andy Seaborne, Daniel J Debrunner, Suresh Srinivas, Suresh Marru, Marlon Pierce | 2014-10-20 |
| HTrace | HTrace is a tracing framework intended for use with distributed systems written in java. | Incubator(Roman Shaposhnik) | Jake Farrell, Todd Lipcon, Lewis John Mcgibbney, Andrew Purtell, Billie Rinaldi, Michael Stack | 2014-11-11 |
| Tamaya | Tamaya is a highly flexible configuration solution based on an modular, extensible and injectable key/value based design, which should provide a minimal but extendible modern and functional API leveraging SE, ME and EE environments. | Incubator(David Blevins) | John D. Ament, Mark Struberg, Gerhard Petracek, David Blevins | 2014-11-14 |
| SAMOA | SAMOA provides a collection of distributed streaming algorithms for the most common data mining and machine learning tasks such as classification, clustering, and regression, as well as programming abstractions to develop new algorithms that run on top of distributed stream processing engines (DSPEs). It features a pluggable architecture that allows it to run on several DSPEs such as Apache Storm, Apache S4, and Apache Samza. | Incubator(Daniel Dai) | Alan Gates, Ashutosh Chauhan, Enis Soztutar, Ted Dunning | 2014-12-15 |
| Myriad | Myriad enables co-existence of Apache Hadoop YARN and Apache Mesos together on the same cluster and allows dynamic resource allocations across both Hadoop and other applications running on the same physical data center infrastructure. | Incubator(Benjamin Hindman) | Benjamin Hindman, Danese Cooper, Ted Dunning, Luciano Resende | 2015-03-01 |
| CommonsRDF | Commons RDF is a set of interfaces and classes for RDF 1.1 concepts and behaviours. The commons-rdf-api module defines interfaces and testing harness. The commons-rdf-simple module provides a basic reference implementation to exercise the test harness and clarify API contracts. | Incubator(Lewis John McGibbney) | John D Ament, Gary Gregory | 2015-03-06 |
| Singa | Singa is a distributed deep learning platform. | Incubator(Thejas Nair) | Daniel Dai, Alan Gates, Ted Dunning, Thejas Nair | 2015-03-17 |
| Geode | Geode is a data management platform that provides real-time, consistent access to data-intensive applications throughout widely distributed cloud architectures. | Incubator(Roman Shaposhnik) | Konstantin Boudnik, Chip Childers, Justin Erenkrantz, Jan Iversen, Chris Mattmann, William A. Rowe Jr., Roman Shaposhnik | 2015-04-27 |
| Atlas | Apache Atlas is a scalable and extensible set of core foundational governance services that enables enterprises to effectively and efficiently meet their compliance requirements within Hadoop and allows integration with the complete enterprise data ecosystem | Incubator(Jitendra Nath Pandey) | Arun Murthy, Chris Douglas, Jakob Homan, Vinod Kumar Vavilapalli | 2015-05-05 |
| Climate Model Diagnostic Analyzer | CMDA provides web services for multi-aspect physics-based and phenomenon-oriented climate model performance evaluation and diagnosis through the comprehensive and synergistic use of multiple observational data, reanalysis data, and model outputs. | Incubator(Chris Mattmann) | James W. Carman, Chris Mattmann, Michael James Joyce, Kim Whitehall, Gregory D. Reddin | 2015-05-08 |
| Trafodion | Trafodion is a webscale SQL-on-Hadoop solution enabling transactional or operational workloads on Hadoop. | Incubator(Michael Stack) | Andrew Purtell, Devaraj Das, Enis Söztutar, Lars Hofhansl, Michael Stack | 2015-05-24 |
| FreeMarker | FreeMarker is a template engine, i.e. a generic tool to generate text output based on templates. FreeMarker is implemented in Java as a class library for programmers. | Incubator(Jacopo Cappellato) | Jacopo Cappellato, Jean-Frederic Clere, David E. Jones, Ralph Goers, Sergio Fernández | 2015-07-01 |
| HAWQ | HAWQ is an advanced enterprise SQL on Hadoop analytic engine built around a robust and high-performance massively-parallel processing (MPP) SQL framework evolved from Pivotal Greenplum Database. | Incubator(Roman Shaposhnik) | Alan Gates, Konstantin Boudnik, Justin Erenkrantz, Thejas Nair, Roman Shaposhnik | 2015-09-04 |
| HORN | HORN is a neuron-centric programming APIs and execution framework for large-scale deep learning, built on top of Apache Hama. | Incubator(Edward J. Yoon) | Luciano Resende, Robin Anil, Edward J. Yoon | 2015-09-04 |
| MADlib | Big Data Machine Learning in SQL for Data Scientists. | Incubator(Roman Shaposhnik) | Konstantin Boudnik, Ted Dunning, Roman Shaposhnik | 2015-09-15 |
| Rya | Rya (pronounced "ree-uh" /rēə/) is a cloud-based RDF triple store that supports SPARQL queries. Rya is a scalable RDF data management system built on top of Accumulo. Rya uses novel storage methods, indexing schemes, and query processing techniques that scale to billions of triples across multiple nodes. Rya provides fast and easy access to the data through SPARQL, a conventional query mechanism for RDF data. | Incubator(Adam Fuchs) | Josh Elser, Edward J. Yoon, Sean Busbey, Venkatesh Seetharam | 2015-09-18 |
| Unomi | Unomi is a reference implementation of the OASIS Context Server specification currently being worked on by the OASIS Context Server Technical Committee. It provides a high-performance user profile and event tracking server. | Incubator(Jean-Baptiste Onofre) | Bertrand Delacretaz, Chris Mattmann | 2015-10-05 |
| Mynewt | Mynewt is a real-time operating system for constrained embedded systems like wearables, lightbulbs, locks and doorbells. It works on a variety of 32-bit MCUs (microcontrollers), including ARM Cortex-M and MIPS architectures. | Incubator(Marvin Humphrey) | Sterling Hughes, Jim Jagielski, Justin Mclean, Greg Stein, P. Taylor Goetz | 2015-10-20 |
| Eagle | Eagle is a Monitoring solution for Hadoop to instantly identify access to sensitive data, recognize attacks, malicious activities and take actions in real time. | Incubator(Henry Saputra) | Owen O'Malley, Henry Saputra, Julian Hyde, P. Taylor Goetz, Amareshwari Sriramdasu | 2015-10-26 |
| SystemML | SystemML provides declarative large-scale machine learning (ML) that aims at flexible specification of ML algorithms and automatic generation of hybrid runtime plans ranging from single node, in-memory computations, to distributed computations such as Apache Hadoop MapReduce and Apache Spark. | Incubator(Luciano Resende) | Luciano Resende, Patrick Wendell, Reynold Xin, Rich Bowen | 2015-11-02 |
| S2Graph | S2Graph is a distributed and scalable OLTP graph database built on Apache HBase to support fast traversal of extremely large graphs. | Incubator(Hyunsik Choi) | Andrew Purtell, Seetharam Venkatesh, Sergio Fernández | 2015-11-29 |
| Toree | Toree provides applications with a mechanism to interactively and remotely access Apache Spark. | Incubator(Sam Ruby) | Luciano Resende, Reynold Xin, Hitesh Shah, Julien Le Dem | 2015-12-02 |
| Impala | Impala is a high-performance C++ and Java SQL query engine for data stored in Apache Hadoop-based clusters. | Incubator(Tom White) | Tom White, Todd Lipcon, Carl Steinbach, Brock Noland | 2015-12-03 |
| Metron | Metron is a project dedicated to providing an extensible and scalable advanced network security analytics tool. It has strong foundations in the Apache Hadoop ecosystem. | Incubator(Owen O'Malley) | Billie Rinaldi, Chris Mattmann, Owen O'Malley, P. Taylor Goetz, Vinod Kumar Vavilapalli | 2015-12-06 |
| Fineract | Fineract is an open source system for core banking as a platform. | Incubator(Ross Gardler) | Ross Gardler, Greg Stein, Roman Shaposhnik | 2015-12-15 |
| Milagro | Distributed Cryptography; M-Pin protocol for Identity and Trust | Incubator(Nick Kew) | Sterling Hughes, Jan Willem Janssen, Nick Kew | 2015-12-21 |
| iota | Open source system that enables the orchestration of IoT devices. | Incubator(Hadrian Zbarcea) | Daniel Gruno, Sterling Hughes, Justin Mclean, Hadrian Zbarcea | 2016-01-20 |
| Beam | Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages (DSLs). Dataflow pipelines simplify the mechanics of large-scale batch and streaming data processing and can run on a number of runtimes like Apache Flink, Apache Spark, and Google Cloud Dataflow (a cloud service). Beam also brings DSL in different languages, allowing users to easily implement their data integration processes. | Incubator(Jean-Baptiste Onofre) | Jean-Baptiste Onofre, Jim Jagielski, Venkatesh Seetharam, Bertrand Delacretaz, Ted Dunning | 2016-02-01 |
| Guacamole | Guacamole is an enterprise-grade, protocol-agnostic, remote desktop gateway. Combined with cloud hosting, Guacamole provides an excellent alternative to traditional desktops. Guacamole aims to make cloud-hosted desktop access preferable to traditional, local access. | Incubator(Jean-Baptiste Onofre) | Jean-Baptiste Onofre, Daniel Gruno, Olivier Lamy, Jim Jagielski, Greg Trasuk | 2016-02-10 |
| Joshua | Joshua is a statistical machine translation toolkit | Incubator(Chris Mattmann) | Paul Ramirez, Lewis John McGibbney, Chris Mattmann, Tom Barber, Henri Yandell | 2016-02-13 |
| Edgent | Edgent is a stream processing programming model and lightweight runtime to execute analytics at devices on the edge or at the gateway. | Incubator(Katherine Marsden) | Daniel Debrunner, Luciano Resende, Katherine Marsden, Justin Mclean | 2016-02-29 |
| Mnemonic | Mnemonic is a Java based non-volatile memory library for in-place structured data processing and computing. | Incubator(Patrick Hunt) | Patrick Hunt, Andrew Purtell, James Taylor, Henry Saputra | 2016-03-03 |
| Tephra | Tephra is a system for providing globally consistent transactions on top of Apache HBase and other storage engines. | Incubator(James Taylor) | Alan Gates, Andrew Purtell, Henry Saputra, James Taylor, Lars Hofhansl | 2016-03-07 |
| Gearpump | Gearpump is a reactive real-time streaming engine based on the micro-service Actor model. | Incubator(Andrew Purtell) | Andrew Purtell, Jarek Jarcec Cecho, Reynold Xin, Todd Lipcon, Xuefu Zhang | 2016-03-08 |
| Omid | Omid is a flexible, reliable, high performant and scalable ACID transactional framework that allows client applications to execute transactions on top of MVCC key/value-based NoSQL datastores (currently Apache HBase) providing Snapshot Isolation guarantees on the accessed data. | Incubator(Daniel Dai) | Alan Gates, Lars Hofhansl, Flavio P. Junqueira, Thejas Nair, James Taylor | 2016-03-28 |
| Quickstep | Quickstep is a high-performance database engine. | Incubator(Roman Shaposhnik) | Konstantin Boudnik, Julian Hyde, Roman Shaposhnik | 2016-03-29 |
| Airflow | Airflow is a workflow automation and scheduling system that can be used to author and manage data pipelines. | Incubator(Chris Riccomini) | Chris Nauroth, Hitesh Shah, Jakob Homan | 2016-03-31 |
| Gossip | Gossip is an implementation of the Gossip Protocol. | Incubator(P. Taylor Goetz) | P. Taylor Goetz, Josh Elser, Sean Busbey | 2016-04-28 |
| Fluo | Fluo is a distributed system for incrementally processing large data sets stored in Accumulo. | Incubator(Billie Rinaldi) | Billie Rinaldi, Drew Farris, Josh Elser | 2016-05-17 |
| PredictionIO | PredictionIO is an open source Machine Learning Server built on top of state-of-the-art open source stack, that enables developers to manage and deploy production-ready predictive services for various kinds of machine learning tasks. | Incubator(Andrew Purtell) | Andrew Purtell, James Taylor, Lars Hofhansl, Luciano Resende, Xiangrui Meng, Suneel Marthi | 2016-05-26 |
| Pony Mail | Pony Mail is a mail-archiving, archive viewing, and interaction service, that can be integrated with many email platforms. | Incubator(Suneel Marthi) | Andrew Bayer, John D. Ament | 2016-05-27 |
| CarbonData | Apache CarbonData is a new Apache Hadoop native file format for faster interactive query using advanced columnar storage, index, compression and encoding techniques to improve computing efficiency, in turn it will help speedup queries an order of magnitude faster over PetaBytes of data. | Incubator(Jean-Baptiste Onofre) | Henry Saputra, Jean-Baptiste Onofre, Uma Maheswara Rao G | 2016-06-02 |
| Pirk | Pirk is a framework for scalable Private Information Retrieval (PIR). | Incubator(Billie Rinaldi) | Billie Rinaldi, Joe Witt, Josh Elser, Suneel Marthi, Tim Ellison | 2016-06-17 |
| DistributedLog | DistributedLog is a high-performance replicated log service. It offers durability, replication and strong consistency, which provides a fundamental building block for building reliable distributed systems. | Incubator(Flavio Junqueira) | Flavio Junqueira, Chris Nauroth, Henry Saputra | 2016-06-24 |
| Juneau | Apache Juneau is a toolkit for marshalling POJOs to a wide variety of content types using a common framework, and for creating sophisticated self-documenting REST interfaces and microservices using VERY little code. | Incubator(John D. Ament) | Craig Russell, Jochen Wiedmann, John D. Ament | 2016-06-24 |
| Traffic Control | Traffic Control allows you to build a large scale content delivery network using open source. | Incubator | Phil Sorber, Eric Covener, Daniel Gruno, J. Aaron Farr | 2016-07-12 |
| SensSoft | SensSoft is a software tool usability testing platform | Incubator(Lewis John McGibbney) | Paul Ramirez, Lewis John McGibbney, Chris Mattmann | 2016-07-13 |
| AriaTosca | ARIA TOSCA project offers an easily consumable Software Development Kit(SDK) and a Command Line Interface(CLI) to implement TOSCA(Topology and Orchestration Specification of Cloud Applications) based solutions. | Incubator(Suneel Marthi) | Suneel Marthi, John D. Ament, Jakob Homan | 2016-08-27 |
| Annotator | Annotator provides annotation enabling code for browsers, servers, and humans. | Incubator(Daniel Gruno) | Nick Kew, Brian McCallister, Daniel Gruno, Jim Jagielski | 2016-08-30 |
| Hivemall | Hivemall is a library for machine learning implemented as Hive UDFs/UDAFs/UDTFs. | Incubator(Roman Shaposhnik) | Reynold Xin, Markus Weimer, Xiangrui Meng | 2016-09-13 |
| Spot | Apache Spot is a platform for network telemetry built on an open data model and Apache Hadoop. | Incubator(Doug Cutting) | Jarek Jarcec Cecho, Brock Noland, Andrei Savu, Uma Maheswara Rao G | 2016-09-23 |