Ecosyste.ms: Packages
An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.
vcpkg.io "ass" keyword
libass 0.17.1
libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alph...2 versions - Latest release: 9 months ago - 747 stars on GitHub