I've renamed the project to bttf :-)

That works on Debian ;-)

<https://packages.debian.org/search?keywords=bttf>

Might want to ping the mods (hn@ycombinator.com) to update this submission title.

Edit: I'd typoed "bttf" as "btff" initially. Corrected shows partial but not exact matches on "libttfautohint1" and variants.