X3D Resourceshttps://www.web3d.org/x3d/content/examples/X3dResources.html
X3D Resources Extensible 3D (X3D) Graphics is the royalty-free open standard for
Lists of numerous resources supporting both X3D Graphics and Virtual Reality Modeling Language (VRML).
Octochess - An open source chess enginehttp://octochess.org/
Octochess Introduction Octochess is a free open source chess engine distributed under the terms and conditions of the GNU General Public License (GPL). Octochess has been created
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