Awesome
CausalRPC: Traceable RPC on Irmin
Corresponding dissertation available here: https://craigfe.io/out/causalrpc.pdf
Talk slides available here: https://github.com/CraigFe/causal-rpc-talk
WARNING: this project is not even vaguely production-ready. It was my first use of OCaml and contains many inconsistencies designed to work around limitations of the Irmin interface (and of my inexperience a tthe time). Use at your own peril.