The free5GC project, an open-source implementation of 5G core networks, has released version 4.1.0. This release includes several bug fixes to improve stability and introduces the new NR-DC (New Radio Dual Connectivity) feature.
free5GC is compliant with 3GPP R15+ standards and supports containerized deployment using Kubernetes and Docker. The project is maintained by the Linux Foundation and is available under the Apache 2.0 license.