This is a typeface developed by Dutch designer Christian Boer designed with dyslexic users in mind; traditional typeface uses exactly mirrored and inverted images for letters like b/d/p/q, making it difficult for dyslexic users to recognize errors in reading. This typeface employs small indents into the letters so that, when accidentally mirrored or inverted, they are not as easily confused for other letters. To me, this design represents a thoughtfulness and consideration for all users in an interface where users are often faceless and undifferentiated from the technology’s point of view
