MengMengCode / VoCat

Vocat is an open-source web control panel and engineering toolkit for Quectel EC20/EC25-class cellular modems. It combines modem discovery, live radio status, AT and USSD terminals, SMS, WiFi Calling, eSIM management, network selection, proxy routing, notifications, audit logs, and release automation in one self-contained service.

trzsz / tsshd

tsshd is a UDP-based SSH server built for unreliable networks. It supports seamless roaming across networks and IP changes, and works well on high-latency links such as cellular connections and unstable Wi-Fi.

yuexiazhuojiu-byte / MacCellular

Self-hosted phone and SMS for a physical SIM connected to a home Mac.

WongLoki / DJ4Hub

Local-first macOS console for the first-generation DJI 4G module