Insight Runner 2 is an educational platform designed to serve programming contests and to help conducting practical classes on algorithm basics and related courses.
The system was originally created and is now developed at Belarusian State University (BSU), at the department of discrete mathematics and algorithmics (DMA) of the faculty of applied mathematics and computer science (FAMCS).
The source code is available on BitBucket: https://bitbucket.org/sobols/irunner2. Feel free to contribute!