[corobo]

Not the person you're replying to -

The way I read it, this is an example of something that works at scale for people to base their own system on. While it doesn't provide the solution it points people in the right direction, allowing them to set up something similar that works for them without having to re-do the lion's share of the work to get to that point

"devs" being the people that set up this new system (I'd imagine it'd be ops, but there's some dev work to be done to make this work)

"internal developers" being the people that use the system for the things they're working on when the new system is set up (possibly the same people as devs)