Quilt

@QuiltProject interested that you mention tuplespaces in blog. Sceptical of ts based on CRDT. I work on Calvin-like https://github.com/vjoel/tupelo 

@JoelVanderWerf I'd be curious as to why you'd think a CRDT could not provide tuplespace-like semantics?

@QuiltProject Ah, yes, why can't tuples be CRDTs? Answer upcoming, parts 1-6.

@QuiltProject 1. A tuple *in* a space is immutable; you can only take or read it, not update it. Hence no way to apply CRDT update.

@QuiltProject 2. What if you take/modify/write a tuple? No way to track tuple identity or to merge 2 CRDT updates to "same" tuple.

@QuiltProject 3. Because tuple identity is defined by contents (like scala case classes etc.). Unlike key-value stores.

@QuiltProject 4. What if we encode identity in tuple? Breaks tuplespace semantics. More importantly, though...