Providing Go has a decent enough client/interface into the tools you listed above, absolutely!! The original "remote" I implemented was a single S3 bucket (no

Providing Go has a decent enough client/interface into the tools you listed above, absolutely!! The original "remote" I implemented was a single S3 bucket (no websockets, just a static file location), and if you set the synchronisation intervals to something in the realms of 10ths-1s of a second, you had near enough real time sync/collaboration! I created a (really poorly named) abstraction called a WalFile which is basically an interface to implement these remote targets. Theoretically, you could build one for any service out there. If there was demand for one, I'd totally give it a go! Sods law - I temporarily disabled support for the direct S3 remote yesterday because it's slightly broken. But it's a minimal amount of work away from having it functioning again.