Occasional small improvements to the Libertinus Serif fonts.

A lot of obscure glyph-diacritic combinations don't get displayed correctly in Libertinus. Additionally, rare letters that are used in lesser-known languages may not exist at all as Libertinus characters. This can be a problem when publishing books in or about these lesser-known languages. When that happens we update the fonts and collect all cumulative changes in this repo. We call the result Langscitinus (a portmanteau of LangSci Press and Libertinus).

As of September 2026, the Libertinus repo hasn't been updated in a while which is why we decided against requesting the creator of Libertinus to incorporate our changes into the "official" Libertinus Serif fonts.

Langscitinus is free to use for everyone.