I don't know, there are a few companies I've seen around lately that have an open source "core" with proprietary business add-ons. Teleport and Tailscale for ex

I don't know, there are a few companies I've seen around lately that have an open source "core" with proprietary business add-ons. Teleport and Tailscale for example. The Tailscale CEO wrote a post about it recently that got traction on here: https://news.ycombinator.com/item?id=29736369 https://news.ycombinator.com/item?id=29736369