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Welcome to QEforge 

 QEforge is a web portal offering support to researchers active in the field of computer simulation and numerical modeling of matter and materials at the atomic scale. The most popular source code management (CVS, SVN or Git ) systems, mailing lists, public forums, download space, wiki pages, and much more are provided through the Gforge engine.

QEforge is a free service offered to researchers from all over the world by the Quantum ESPRESSO Foundation, not restricted by any means to developers/users of the Quantum ESPRESSO project. Anybody is warmly welcome to join the QEforge community. Researchers participating in it will retain complete control over their projects (including the right not to release them), while enjoying the advanced development tools that QEforge provides.

You do not need to register if you just want to download publicly released files from qe-forge. Due to potential problems with spammers, registration cannot be automatic. In order to complete the registration procedure, please send a presentation e-mail from your institutional address to support (at) qe-forge.org, indicating: 

  1. institution to which you belong 
  2. position within the institution 
  3. purpose of your subscription request. 

Please note that access to private repositories may be restricted even for registered users. Please directly contact the administrators of the project you are interested in, if you cannot access a repository. 

If you experience any problem not mentioned above, please write to support (at) qe-forge.org.




QEforge is provided for free by the Quantum ESPRESSO Foundation (QEF)  to researchers active in the field of computer simulation of matter at  the atomic scale, worldwide. Researchers using services from QEforge  will retain all property rights and complete control over their project and related material, including the right not to release anything. 
The QEforge is strongly committed to provide a high-quality reliable service. QEforge is continuously monitored, problems are promptly identified and  fixed. The contents of QEforge is regularly saved to backup disks. 
This being said, the QEforge site and services are provided on a "as is"  basis. The QEF cannot be held liable for any damages or losses possibly  caused by the unavailability, whether temporary or permanent, of the  QEforge site and services, or by any defects or errors in the services. 
QEforge can be used only for the development of code related to research  activities in the field of computer simulation of matter at the atomic scale. We regret that we cannot grant access to other kinds of research  activities given the limits of our resources. Development of commercial software is not allowed on QEforge. Accounts and projects not complying  with the above terms may be suspended. Accounts and projects engaged in  ranking manipulation, spamming, unlawful activites will be terminated  without notice and all related contents destroyed.
Accounts not showing any activity since more than one year may be  suspended; if no request for reactivation is received after a further year, they may be cancelled. The same applies to projects that have  released no files.



Recent News
Quantum ESPRESSO v.5.1.2
Paolo Giannozzi

Quantum ESPRESSO v.5.1.2 is available for download.

Quantum ESPRESSO v.5.1.1
Paolo Giannozzi

Quantum ESPRESSO v.5.1 is available for download.

Quantum ESPRESSO v.5.1
Paolo Giannozzi

Quantum ESPRESSO v.5.1 is available for download.

Yambo version 3.3.0 (revision 36) available in the SVN repository
Andrea Marini


-Fixed bug reading ndb.grot: nsym_db undefined if one reads only the second section
-REPORT_Occupations works also in case n_sp_pol=2 with zero electrons in one of the two spin channels
-[p2y] TIME_REVERSAL_FLAG is present in pwscf-4.3.2 . It is not present before qexml fixed and has been replaced by dot_product(BSS_rhoq0(:BS_K_dim),Vn)
-[p2y] for systems with SO did not work prope...

Quantum ESPRESSO V.5.0.3
Paolo Giannozzi

Patches for v.5.0.2 of Quantum ESPRESSO are available for download: look for Release Name "5.0.3". Instructions here:
UPDATE: complete base + phonon package available


Recently Registered Projects
(2014-12-04) QE-FermiSurfer interface
(2014-11-13) DFPT-tetra
(2014-07-10) Unfold
(2014-01-13) thermo_pw
(2013-10-01) DFPT+U
(2013-04-04) Frozen Density Embedding
(2013-03-14) ASE interface for QE
(2013-02-22) MiniDFT
(2013-01-15) QE-tutorial
(2012-11-22) Third order DFPT
Top Downloads
(865,462) Quantum ESPRESSO
(62,540) WanT
(14,898) Yambo
(4,822) PSlibrary
(3,181) QE-GPU
(1,673) QE-GIPAW
(1,018) phiGEMM
(851) Quasiharmonic Approximation
(844) GRID lattice dynamics
(839) DMFT
Browse Project Topics
Quantum ESPRESSO related (23)
Classical Simulation (2)
Density-Functional Theory calculation (15)
Many-Body calculation (5)
Libraries (2)
Utilities (3)
Visualization tools (2)
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