Elevating community-centered scientific workflow solutions through collective expertise.

Our goal is to bring the workflows community together (users, developers, researchers, and facilities) to provide community resources and capabilities to enable scientists and workflow systems developers to discover software products, related efforts, events, technical reports, etc. and engage in community-wide efforts to tackle workflows grand challenges.

FEATURED EVENT

What's Happening in the Community

Recent innovations, events, and contributions from workflow practitioners worldwide

COMMUNITY TALK

Placeholder talk

Stephen Hudson (Argonne National Lab)


Members worldwide


Workflow Systems open-source workflow systems


Events Workflow Community Summits and BoF sessions

Workflow Systems

Last updated open-source workflow systems

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Parsl

Productive parallel programming in Python

Python
1.2.0
25 Mar 2025

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Snakemake

This is the development home of the workflow management system Snakemake. For general information, see

Python
v9.1.1
25 Mar 2025

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Covalent

Distributed workflows for quantum and HPC

Python
v0.238.0-rc.0
25 Mar 2025

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Cylc

A general purpose workflow engine with a particular gift for cycling.

Python
cylc-flow-8.4.1
25 Mar 2025

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pyiron

A workflow manager for scientific computing on high performance computing infrastructures

python
pyiron_base-0.11.8
24 Mar 2025

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AiiDA

A workflow manager for computational science with a strong focus on provenance, performance and extensibility.

Python
AiiDA v2.6.3
24 Mar 2025

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SmartSim

Machine learning workflows with HPC applications (Python, C++, C, and Fortran)

Python
0.8.0
24 Mar 2025

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Nextflow

A DSL for data-driven computational pipelines

Groovy
Version 25.02.1-edge
24 Mar 2025

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Stories

Perspectives on workflows-related topics from the community

See all Stories