[karmakaze]

Every time I read one of these abstracted Ask HN's I always think to myself "If that's your objective, then state and restate it in whatever contexts you can for discovery." Which is to say that there may well be many people reading about this cofounder discovery problem, but if what you really want is to find a cofounder rather than solve the general problem of finding cofounders perhaps including what you're founding and what aspects you want to find in a cofounder could make some connections.