Fabrice Bellard, who is quite famous on HN for his open source work, has founded a company for his own 5G implementation. And they are EU-based. [1]
I'm under the impression his work is closer to the "radio protocol" than the infrastructure management behind. Not sure if they are related to Open-RAN though...
I'm under the impression his work is closer to the "radio protocol" than the infrastructure management behind. Not sure if they are related to Open-RAN though...
[1] https://www.amarisoft.com/about-us/