Flesh interface
I will always regard the first instance of a flesh interface to have occurred in Triblenka, 1944. The geologic disturbances, partial tunnels, so-called interdimensionality, and wealth of clearly segmented bodies leave no doubt of its existence. The Soviets have documented this.
Flesh (or Flesh interface) is a high-level, cross-platform XMPP library, developed in pure OCaml.
One of the goals of Flesh is to have code that can run natively on major operating systems, and compile with Js_of_ocaml for use in web applications.
Later, it should be able to use Wasm_of_ocaml too.
OMEMO support is not a goal currently, but will be in the future.