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.

Building Scalable Agentic Systems for Science with Academy
Alok Kamatar (University of Chicago)
October 15, 2025

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What's Happening in the Community

Recent innovations, events, and contributions from workflow practitioners worldwide

WORKSHOP

WORKS 2025

20th Workshop on Workflows in Support of Large-Scale Science

BOF SESSION

SC25 BoF

Bridging Intelligent Workflows with Quantum and HPC for Scientific Discovery


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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Snakemake

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

Python
v9.12.0
07 Oct 2025

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StreamFlow

Towards Cloud-HPC Continuum

Python
0.2.0.dev13
07 Oct 2025

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pyiron

A workflow manager for scientific computing on high performance computing infrastructures

python
pyiron_base-0.15.3
06 Oct 2025

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Parsl

Productive parallel programming in Python

Python
1.2.0
06 Oct 2025

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AiiDA

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

Python
AiiDA v2.7.1
06 Oct 2025

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Nextflow

A DSL for data-driven computational pipelines

Groovy
Version 25.04.8
06 Oct 2025

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Covalent

Distributed workflows for quantum and HPC

Python
v0.240.0
04 Oct 2025

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nipype

Neuroimaging in Python: Pipelines and Interfaces

Python3
1.10.0
04 Oct 2025

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Stories

Perspectives on workflows-related topics from the community

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