There are 3 repositories under encrypto topic.
ABY - A Framework for Efficient Mixed-protocol Secure Two-party Computation
Multi-Server PIR (CCSW'14)
Tool for Automating efficient Secure Two-partY computation protocols
Code for "Secure Two-Party Computation in a Quantum World" by N. Büscher, D. Demmler, N. Karvelas, S. Katzenbeisser, J. Krämer, D. Rathee, T. Schneider, and P. Struck, which will appear at ACNS'20.
Send secret messages via end to end message encryption [Encrypto is now encryptii]
A cryptology game.