Nirmala UI Semilight - Tiro Typeworks Ltd. Design direction by Fiona Ross. Bengali by Neelakash Kshetrimayum, following original Nirmala UI design by Jo De Baerdemaeker. Meetei Mayek by Neelakash Kshetrimayum. Chakma by Paul Hanslow. All other scripts by John Hudson, following original designs by himself, David Brezina, Valentin Brustaux, and Fernando Mello. [Latin subset: Segoe UI, Steve Matteson.]