Open Source

IBM has announced Quarks, a breakthrough technology now available to the open source community that embeds streaming analytics onto Internet of Things (IoT) devices. Analyzing data at the edge continuously, can help companies generate insights more quickly and reduce network communication costs. IBM has submitted a proposal to Apache Software…

These decision support software free products come as cut down commercial versions or open source. Lumina Analytica provides an intuitive interface to build influence diagrams and its Intelligent Arrays provide easy management of multidimensional arrays. Monte Carlo analysis provides estimation of risk and uncertainty, and a free version, Analytica 101…

Both free and open source reporting tools are listed here. The free versions are sometimes cut down versions of a commercial product, but some are fully functional. Zoho Reports is an online reporting and business intelligence service that helps you easily analyze your business data, and create insightful reports &…

WSO2 open source CEP (complex event processing) is part of WSO2 Big Data Analytics Platform where it provides the Realtime Analytics pipeline. WSO2 CEP integrate closely with WSO2 Business Activity Monitor. WSO2 CEP captures events from various data sources through different protocols and data formats as event streams. These event streams…

Esper Complex Event Processing (CEP) for Java is an open source event series analysis and event correlation engine. It enables users to detect rich situations in event series (historical or currently-arriving) and to trigger custom actions when event conditions occur among event series. Esper is designed for high volume event…

Apache Roller – is a Java-based, full-featured, multi-user and group-blog server suitable for blog sites large and small. OpenCms from Alkacon Software is a professional, easy to use website content management system. OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently. The fully browser based…

Social Network Analysis Software 2015 Cuttlefish is a network workbench application that visualises the networks with some of the best known layout algorithms. It allows detailed visualisations of the network data, interactive manipulation of the layout, graph edition and process visualisation as well as different input methods and outputs in…

Agilefant provides a free and SaaS version of their project management platform. It majors on agile development and supports sprints, projects, portfolios and multi-team development. iceScrum is a web application for using Scrum while keeping the spirit of a collaborative workspace. It also offers virtual boards with post-its for sprint…

Deep learning is essentially the use of deeply layered neural networks. It’s currently a very hot topic, and here is a list of relevant free and open source tools. Caffe is a deep learning framework made with expression, speed, and modularity in mind. It is developed by the Berkeley Vision…