[ANN] hpgsql, a pure Haskell PostgreSQL driver (no libpq)

Ah right, rethinking internals could be super nice. Do you have any ideas? I mean, even if you’re not familiar with the codebase, have you imagined some kind of recv buffer optimization, or anything else, for that matter? I think this would be a great learning experience for me, and I understand putting in effort might not be on your plate, so please feel free to suggest things even at a high level - I can read/learn and see if there’s something that can be done. Of course, if you wish to contribute more directly, I’m also very much open to that.