noto-fonts (Googles Noto fonts)

Noto's goal is to provide a beautiful reading experience for all
languages.

It is a free, professionally-designed, open-source collection of
fonts with a harmonious look and feel in multiple weights and styles.
Noto fonts are published under the SIL Open Font License (OFL) v1.1.
which allows you to copy, modify, and redistribute them if you need.

Currently, Noto covers all major languages of the world and many
others, including European, African, Middle Eastern, Indic, South and
Southeast Asian, Central Asian, American, and East Asian languages.
Several minority and historical languages are also supported.