pfcp

5G Mobile Core User Plane

PFCP (Packet Forwarding Control Protocol) in pure Go.

This project is a proof of concept for 5g upf based on p4.

Rust SDK for building cloud-native 5G packet core network functions: runtime chassis, 3GPP protocol codecs (GTP-U, PFCP, NAS-5GS), SBI framework, quorum session store, and Kubernetes operator tooling

Simple Measurement of UPF Performance 6

Simple PFCP Client

Simple Measurement of UPF Performance 9

PFCP Networking functionalities on top of go-pfcp

OpenAirInterface (4G LTE) UML project using BOUML tool

PFCP protocol encoding and decoding, and generic PFCP endpoint implementation; mirror of https://gitea.osmocom.org/osmocom/libosmo-pfcp

Controller for NextMN-SRv6

Simple Measurement of UPF Performance 10

Event-driven 5G incident orchestrator: multi-agent evidence gathering (PCAP/log/KPI), LATS root-cause analysis, and human-gated remediation. LangGraph, with an offline eval harness.

Telco engineer building an open-source 3GPP mobile core in Erlang/OTP — forked erGW PGW → full SMF, plus PCF/PCRF, CHF, and UDR. (GitHub profile README)

3GPP GGSN / PDN-GW in Erlang/OTP (forked from Travelping erGW), evolving toward a full SMF. GTP-C/U, PFCP, Gx/Gy, RADIUS/Diameter on Gi/SGi.

A Go library for using the PFCP protocol in 5G networks.

A Note for Enabling NetworkInstance IE Encoding for free5GC v3.3.0