UCI chess engine
Sunfish: a Python Chess Engine in 111 lines of code
A generic, simple and fast implementation of Deepmind's AlphaZero
A promising chess program
maXbox is a script tool engine, compiler and source lib all in one exe
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
The world's smallest chess playing program just got smaller!
A chess game written is turbo pascal
Yet Another Chess ENgine
PGN Viewer Oslo to load PGN chess notations from flat text file
Read and write PGN format and test moves for legality.
chess library in java, PGN, FEN, ICS