[steenreem]

My perception is that there's almost no overlap in scope between the two libraries. In Incremental you have to be explicit about which variables your computations depends on, while SmartReactives' sole purpose is discovering these dependencies automatically. SmartReactives discovers dependencies as a side-effect of evaluating variables while evaluating expressions. OCaml on the other hand is a mostly pure language so side-effects are not allowed.

Incremental on the other hand does cool stuff like use the result of the first computation to make the second computation faster, which SmartReactives does not do at all.

So I'd say although the projects are related they don't overlap in scope.