A new release of Soar, 9.3.0, is now available:
http://code.google.com/p/soar/wiki/Downloads
http://sourceforge.net/projects/soar/files/

This release of Soar includes modules for reinforcement learning (introduced in 9.0), episodic memory (introduced in 9.1), and semantic memory (introduced in 9.2), along with many new features and stability updates. All learning mechanisms are now disabled by default.... read more

Soar Suite versions 9.0.1, 9.1.1, and 9.2.0 are now available. 9.0 includes reinforcement learning (Soar-RL), 9.1 includes Soar-RL and an episodic memory module (EpMem), and 9.2 includes Soar-RL, EpMem and a new semantic memory modules (SMem). See the release notes for more information.

Windows platform only for now, other platforms coming soon.

Please see the release notes for details:

http://sourceforge.net/project/shownotes.php?group_id=65490&release_id=418191

Soar 8.6.1 is now available. See the release notes for details:

http://sourceforge.net/project/shownotes.php?group_id=65490&release_id=339948

Soar Suite 8.6.0 is now available for download. Please see the release notes because there are many changes:

https://sourceforge.net/project/shownotes.php?group_id=65490&release_id=323603

The 25th Soar Workshop will be held Monday, June 13 through Friday, June 17, 2005, in Ann Arbor, MI, hosted by the Artificial Intelligence Laboratory at the University of Michigan, and Soar Technology, Inc. See the full announcement (http://winter.eecs.umich.edu/workshop25/) and submit your registration here: (http://winter.eecs.umich.edu/workshop25/register25.html).

See the release notes for more information:

http://sourceforge.net/project/shownotes.php?release_id=252079

Soar 8.5.0 is now available for Windows platforms and Linux! Mac OSX
support is forthcoming. Download the installer (Win32) or tarball
(Linux) and get installation instructions here:

http://sitemaker.umich.edu/soar/soar_software_downloads

_________________________________
Release notes for Soar Suite 8.5:
---------------------------------

* For the Win32 platform, all Soar components are hosted on
SourceForge.Net in one installer. A Linux tarball is also available
at the same URL.
--> http://sourceforge.net/projects/soar/ ... read more

VisualSoar has been added to CVS. We'll do an official release once it's more cleaned up. For the moment, you can build what's in there on Windows, but the Linux stuff needs to be updated.