WINGS is a semantic workflow system that assists scientists with the design of computational experiments. A unique feature of WINGS is that its workflow representations incorporate semantic constraints about datasets and workflow components, and are used to create and validate workflows and to generate metadata for new data products. WINGS submits workflows to execution frameworks such as Pegasus and OODT to run workflows at large scale in distributed resources. [more]

New Version of Wings Released (4.0 Development Version)

More details can be found at

Workflow Ecosystems and Wings

Wings is now part of the WEST workflow ecosystem, which is a collection of workflow tools that interoperate to visualize, analyze, design, execute and explore scientific workflows.

New version of Wings Released (Source Code)

Source code can be found at:

Semantic Workflows for Cancer Clinical Omics

In collaboration with the Knight Cancer Institute at the Oregon Health and Science University, we are using Wings workflows to annotate patient sequence variants obtained through clinical DNA sequencing.

Initial integration of OODT and Wings

We achieved an initial integration of the Wings workflow system with Apache OODT (, so Wings workflows can be executed in the OODT platform which manages data and computations at extreme scale.

To see details, visit the following page:

Wings source code released on GitHub

We've got all the source code for the Wings system on GitHub now.

You can view the repository at:

Wings Standalone Versions Released

For quick installation, we now also provide a Standalone Wings Bundle with all other software packages that it depends on. You can download the Standalone versions of Wings (with in-built Apache, MySQL, PHP, Tomcat and pre-installed Wings) from here:

Download Wings Standalone Bundle

Exporting Wings provenance using the emerging W3C PROV standard

We are now exporting provenance records for Wings workflows as Linked Open Data using the W3C PROV provenance standard


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