Yes, Replicated for example: https://www.replicated.com/blog/app-manager-with-rqlite

It's still in active use by them. https://www.textgroove.com/ is another company that uses it, though I know less about their use case.

Cool, rqlite looks like a really nice option for c2 storage layer

Yes, it's our backing database for Morio [1], an open source observability plumbing tool.

We're still building it but we're dogfooding it and run it in production ourselves.

Can't recommend it enough

[1] https://morio.it/

I have been using it in production for more than a year. There were some early hiccups associated with my use-case that were resolved on upgrade and with a bit of tuning. Otherwise it has been very stable. I'll say that I wish the official language bindings were tested more like rqlited itself. They've been more problematic than the database.

Thank you gonna give a spin as c2 storage layer

Yeah, the client libraries[1] need work. It's been difficult to keep them in good shape when there is so much to do on the core database itself. Any community input very much appreciated for the client libraries!

https://rqlite.io/docs/api/client-libraries/