GTP (GPRS Tunneling Protocol) implemented in pure Golang.

PFCP (Packet Forwarding Control Protocol) in pure Go.

CA combos editor

MILENAGE algorithm implemented in the Go Programming Language.

A wide area network bonder in go

Basic Implementation of Telephony BCD in pure GoLang

smsie is a SMS / voice calling management dashboard written in Go. It allows you to manage multiple GSM/LTE modems receive SMS messages and make calls in browser, and integrate with external services via webhooks.

A headless Go daemon that multiplexes physical 4G/LTE USB modems behind NAT, routing inbound SMS to the cloud via an outbound WebSocket tunnel with SQLite-backed zero-loss persistence.

The open-source 4G/5G core network that's actually easy to use.

Go rewrite of lynxthecat/cake-autorate

🔗 Streamline your Go applications with GSignal, a thread-safe Event Hub for efficient synchronous and asynchronous messaging between components.

A high-concurrency cellular modem emulator in Go that bypasses kernel PTY limits using TCP/Unix sockets, allowing end-to-end testing of 10,000+ simulated modems with a dynamic HTTP control API.