Reasonable Go.
This project is an experimental ongoing attempt at creating a Go backend for Reason/OCaml. Currently a proof of concept compiler is being developed that operates on the OCaml's Lambda IR and produces textual Go code. This approach poses a number of challenges with regards to performance: all values are currently represented as empty interfaces, which results in a significant overhead in the generated Go code (see golang/go#20116 for details).
The code is incomplete and mostly broken. If you wish to contribute, please open an issue.