Po-Shen Loh

Po-Shen Loh

Expii + Natl Math Olymp coach + CMU prof
20 points

Badges

Veteran
Veteran

Maker History

  • NOVID
    NOVID
    Anonymous contact tracing to prevent the spread of COVID-19
    May 2020
  • Expii
    Expii
    Learn with the world
    Jan 2016
  • 🎉
    Joined Product HuntOctober 28th, 2015