Open Sans has six weights (Light 300, Normal 400, Medium 500, Semi-Bold 600, Bold 700 and Extra Bold 800), each of them with an italic version, totaling 12 versions, although the Medium and Medium Italic styles are not yet accepted into Adobe Fonts. It has a number of
stylistic alternates, such as a capital 'i' with a serif (for situations where this could be confused with a number '1' or lower-case 'L') and a selectable choice between a single and double-storey 'g'. Numbers can be set as
tabular or proportional lining figures or as proportional
text figures.
Open Sans Condensed Open Sans Condensed has three styles: light, bold and light italic. As of 2021, the "Regular", "Semibold", and "Extra Bold" versions have been released to GitHub, but not yet accepted into Google Fonts or Adobe Fonts.
Open Serif Matteson designed Open Serif, a companion
slab serif typeface family. While Open Serif is not open-source, the font is sold by Matteson Typographics, owned by Steve Matteson and released on August 26, 2016.
Open Sans Soft On March 23, 2021, Matteson released a rounded version of Open Sans called Open Sans Soft. Like Open Serif, it is not an open-source font and is sold by Matteson Typographics. In contrast to the original open-source Open Sans, the capital 'i' with a serif is the default glyph for that letter, with the glyph without a serif as a
stylistic alternate for it. ==See also==