Google's own geometric brand sans, now free under the SIL Open Font License.
About
Google Sans is the typeface behind Google's identity and Material Design, a version of Product Sans tuned for different sizes with small humanist corrections for legibility on screen. Long kept in-house, it is now open source, and the family has grown to include Google Sans Text, Flex and Code.
Classification
A geometric sans with humanist optical corrections, Google's brand face and the size-tuned successor to Product Sans.
MegaMegaTypeType