Serpent wrote:robarb wrote:"The language learner's forum" is, in my opinion, the best and most idiomatic variant. I'm not sure exactly why "The" is used here, but it has the effect of sounding more authoritative and assertive, and therefore is the most used variant in self-branding.
This one sounds like slick marketing to me Maybe because a forum per se is nothing unique, whereas a guide to galaxy is
Since slick marketing is important, go for that one then