Hong Phuc Dang has lived several years in the US and Singapore after her childhood in Vietnam. Apart from the fascination in mathematics and technology she is interested in how technology can improve peoples live. As a member of the FashionTec working group she works on topics of mathematical grading of garment patterns. She also coordinates the Google Summer of Code program of the project. Hong Phuc Dang has lived several years in the US and Singapore after her childhood in Vietnam. Apart from the fascination in mathematics and technology she is interested in how technology can improve peoples live. As a member of the FashionTec working group she works on topics of mathematical grading of garment patterns. She also coordinates the Google Summer of Code program of the project. Hong Phuc has appeared at International Open Source events like the Libre Graphics Meeding and organized hackathons and workshops in Vietnam and Cambodia. She is also a core-member of GNOME.Asia and FOSSASIA. Professionally, Hong Phuc works as a consultant and researcher for an International data research company.