Why service providers are using Magma?

Magma is an open-source platform for building carrier-grade networks.

Magma connects the world to a faster network by providing operators an open, flexible, and extendable mobile core network solution.

Its simplicity and lower cost structure empowers innovators to build mobile networks never previously imagined.

Learn more: https://magmacore.org/

Join the community at Join the Open Source Community – Magma

Youtube: Magma Overview - Long version - YouTube

Interesting… is it being widely used?

It is good to have an open source core but support is always a challenge. Being dependent on Community support is not a good idea for service providers with live customers. Though with more CSP’s and growing community support this will be a good option in future.