Support for other languages is high on my list, the plan is to build a "libpglite" as a native C lib and a WASI build that can run in any WASM runtime.
From my perspective, being able to pull pglite into the same golang process is preferable - faster, less IPC complexity, no risk of leaving lingering state.
Making postgres an in-process dependency is much of the appeal of pglite for me.
Is it possible to use PGLite for that purpose in non-JS environments, like e.g. golang?