Leela Chess Zero is an open source adaption of Deepminds AlphaZero,
a chess engine based on artificial neural networks,
and learns by playing chess against itself...
stunning progress in only some month of work.

http://lczero.org/
https://groups.google.com/forum/#!forum/lczero
https://github.com/glinscott/leela-chess

+1 points for the Singularity to take off.