In designing Ambra, the authors wanted to research the elusive natural signature of handmade humanist letter shapes, in the effort of preserving it while still developing all the capabilities of type as a technical tool in the digital age. Like a frail insect preserved in amber, humanist design is the "ghost in the machine" of this font, that aims at seducing the viewers with its soft, welcoming text flow, firmly opposing the rigid, formal tone of most sans serif fonts. Born to provide a useful tool to graphic designers with branding and editorial needs.

Ambra developes around two subfamilies with slight but fundamental differences. The display family offers a taller x-height, optimizing readability and spacing in headings and display use, while offering a single story lowercase g to provide more consistent branding usage. The text family, on the other side, goes for a smaller x-height to give more traditional proportion to the text and removes the slight tapering in the stems to provide better rendering on screen in small formats.

Both subfamilies of Ambra develop around a wide range of seven weights with corresponding true italics, with Ambra Display sporting an extra heavy weight for maximum versatility. In total the family counts 30 fonts, each with over 600 glyphs for a wide language coverage. Open type features and glyph alternates further enrich the usage possibility of this typeface that wants to offer contemporary designer an alternative, unexpectedly human approach to contemporary sans type, softly preserving the spirit of handmade calligraphy while encasing its frail nature in a transparent, strong and powerful design language.