Fable.Remoting – Automated, stateless, typechecked JSON APIs in F# (opens in new tab)

Are there similar ideas/libraries implemented in JS/TS as well?

I am quite drawn by these ideas, as they remove some overhead in making a fronted+backed application and somewhat bridge the productivity gap between a SSR solution such as Django or Rails, and a traditional server API + front end by allowing a fully integrated development and automatic but safe API generation