Comment by samwillis

I'm really intrigued by the use of differential dataflow in a static site toolkit, but there isn't much in the way written about it. If anyone from the team are here I would love it if you could explain how it's being used? Does this enable fast incremental builds, only changing the parts that change in the input? If so how do you model that? Are you using multisets as a message format inside the engine?

For context, I work on TanStack DB which is a differential dataflow / DBSP inspired reactive client datastore. Super interested in your use case.