Latest Stories

Perspectives on workflows-related topics

All Stories

The Elephant in the Data Center – Energy Consumption of Workflow Executions

The execution of scientific workflows consumes electric energy – and often quite a lot as workflow systems usually are employed especially for large data sets, complex analysis tasks, and distributed execution over sizeable compute clusters. While techniques to reduce this consumption have been researched for decades, they currently reach a new ...
Jan 13, 2023
Ulf Leser — Humboldt-Universität zu Berlin
Lauritz Thamsen — University of Glasgow

Covalent: Workflow Orchestration on Highly Heterogeneous Infrastructure

Workflow orchestration is a common operations framework in the field of distributed computing. As high performance computing (HPC) becomes more distributed and incorporates a greater degree of heterogeneous technologies, workflow orchestration will no doubt become a common practice in this space, as it has in adjacent spaces such as Machine Lea...
Oct 24, 2022
Will Cunningham — Agnostiq

Workflow Systems

Last Updated Open Source Workflow Systems

All Systems
covalent
Covalent
Python
v0.213.2-rc.0
28 Jan 2023
WCI metadata
scipipe
SciPipe
Go
v0.12.0: Important bugfix. Minor API change.
28 Jan 2023
WCI metadata
nextflow
Nextflow
Groovy
Version 22.10.6
27 Jan 2023
WCI metadata
snakemake
Snakemake
Python
v7.20.0
27 Jan 2023
WCI metadata
aiida-core
AiiDA
Python
AiiDA v2.2.0
27 Jan 2023
WCI metadata
common-workflow-language
Common Workflow Language
YAML
1.2.0
26 Jan 2023
WCI metadata
streamflow
StreamFlow
Python
0.2.0.dev2
25 Jan 2023
WCI metadata
parsl
Parsl
Python
1.2.0
23 Jan 2023
WCI metadata
libensemble
libEnsemble
Python
0.9.3
20 Jan 2023
WCI metadata
compss
PyCOMPSs/COMPSs
['Python', 'Java', 'C/C++']
3.1 Margarita
17 Jan 2023
WCI metadata

See all Systems

Events

Upcoming Community Events

All Events
Feb 27
2023
CWL Community Conference
Virtual
Abstract Submissions: Jan 16, 2023
Presentation Videos Due: Feb 13, 2023
May 01
2023
CCGrid 2023
Bangalore, India
Papers Submission: Dec 09, 2022
Posters Submission: Jan 31, 2023
May 15
2023
IPDPS 2023
St. Petersburg, USA
Workshop Proposals: Aug 22, 2022
Main Conference Abstracts: Sep 29, 2022
Main Conference Submissions: Oct 06, 2022
Jun 16
2023
HPDC 2023
Orlando, FL, USA
Paper Submissions: Jan 27, 2023
Jun 26
2023
PASC 2023
Davos, Switzerland
Papers Submissions: Dec 11, 2022
Posters Submissions: Jan 22, 2023
Jul 02
2023
CLOUD 2023
Chicago, IL, USA
Paper Submissions: Feb 12, 2023
Jul 03
2023
ICCS 2023
Prague, Czechia
Papers Submission: Feb 03, 2023
Aug 28
2023
Euro-Par 2023
Limassol, Cyprus
Abstract Submission: Feb 17, 2023
Paper Submission: Feb 24, 2023
Poster Submission: May 20, 2023
Oct 09
2023
eScience 2023
Limassol, Cyprus
Paper Submissions: May 26, 2023
See all Events
 

Jobs

2 Open Positions from the Community

All Jobs
Postdoctoral Research and Teaching Position in the field of Cloud-Edge Computing
University of Innsbruck
   Innsbruck, Austria   |     Full-time
Postdoctoral Research and Teaching Position in the field of Cloud-Edge Computing
PhD Positions in Cloud-Edge Computing
University of Innsbruck
   Innsbruck, Austria   |     Full-time
PhD Positions in Cloud-Edge Computing
See all Jobs