= Download HeuristicLab = The latest stable version of !HeuristicLab is '''3.3.8''' and was released on '''May 10th, 2013'''. A ZIP archive containing the binaries of !HeuristicLab 3.3.8 built for all CPU types is attached to this page: {{{ #!html }}} Check the ChangeLog to see what's new or to download previous versions of !HeuristicLab. == System Requirements == !HeuristicLab is based on the Microsoft .NET Framework. In order to be able to run !HeuristicLab properly, you have to downland and install the following software package: * [http://www.microsoft.com/downloads/en/details.aspx?FamilyID=0a391abd-25c1-4fc0-919f-b21f31ab88b7 Microsoft .NET Framework 4.0 Full Version] Please note that HeuristicLab also runs on Linux with [http://www.mono-project.com Mono] but we are only able to provide limited support. Check out the [wiki:UsersHowtosHeuristicLabMono HeuristicLab and Mono HowTo] for more information. == License == !HeuristicLab 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. !HeuristicLab is free software: you can redistribute it and/or modify it under the terms of the [http://www.gnu.org/licenses/gpl.html GNU General Public License (GPL)] as published by the Free Software Foundation, either version 3 of the license, or (at your option) any later version. == Stable Branch Binaries and Sources == We additionally provide source code archives and daily builds from the HL stable branch. This branch is a staging area for already finished and tested features and bug fixes which will be shipped with the next HeuristicLab release. To try out the latest improvements of !HeuristicLab or to get the latest bug fixes, download the daily build of the stable branch: * [[http://builder.heuristiclab.com:8080/repository/download/bt13/.lastSuccessful/HeuristicLab%20stable%20r%7Bbuild.number%7D.zip?guest=1|HeuristicLab stable branch binaries]] ([wiki:ChangeLogPending changelog]) * [[http://builder.heuristiclab.com:8080/repository/download/bt11/.lastSuccessful/HeuristicLab%20stable%20sources%20r%7Bbuild.number%7D.zip?guest=1 |HeuristicLab stable branch sources]] == Additional packages == There are some plugins which are developed inside the branches and are currently not part of HeuristicLab. * [[wiki:BranchesDailyBuilds|Additional packages (daily builds of feature branches)]] == Installation / Upgrade == !HeuristicLab does not contain a setup and does not have to be installed. After extracting the !HeuristicLab ZIP archive from this page, double click on the file `HeuristicLab 3.3.exe` to start. Please note that it is recommended to check for and install new updates regularly, as the development of !HeuristicLab is an ongoing and active process.