The AIMMS Widget Framework (AWF) is intended to be a user-extendible framework on which the AIMMS WebUI is based. This allows you to add or modify AWF functionality to meet the requirements of your specific AIMMS WebUI-based application.

We have decided to open source AWF in order to encourage the exchange of innovations made by members of the AIMMS WebUI user community. By open sourcing AWF we invite our clients to contribute to enhance or extend AWF to the benefit of the entire community.

If you want to contribute we require that you enter into a contributor agreement with us. This will allow us to also license your AWF contributions under the commercial AIMMS license. While AWF is open-sourced under the GPLv3 license, which would require that any derived application would also need to be licensed under GPLv3, the commercial AIMMS license will allow you to distribute your AIMMS WebUI-based applications under a closed-source license of your choice respecting the AIMMS License Agreement conditions.


Header included in each open-sourced file:

AIMMS Widget Framework   Copyright (C) 2013-2014, AIMMS B.V., All Rights Reserved. This part of the software is released under ONE of the following licenses: GPLv3, OR AIMMS’s license for commercial use.  

GPL license. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.   This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.   You should have received a copy of the GNU General Public License along with this program.  If not, see <>.

A commercial use license is available from AIMMS B.V. as part of the AIMMS PRO offering. ‘


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