* [Croc GUI v10.4.1](https://github.com/howeyc/crocgui) – Mobile-focused graphical interface for the croc file transfer tool.

* [Bifrost v0.47.2](https://github.com/aperturerobotics/bifrost) – Peer-to-peer communications engine with pluggable transports, multiplexing, encryption, meshing, and pub/sub support.

* [Syncthing v2.0.16-rc.2](https://github.com/syncthing/syncthing) – Continuous file synchronization program that syncs files between multiple computers.

* [zrok v2.0.0-rc8](https://github.com/openziti/zrok) – Expose web services, files, and TCP/UDP resources securely through firewalls and NAT without network configuration.