Po-Shen Loh

Po-Shen Loh

ExpiiExpii
Expii + Natl Math Olymp coach + CMU prof
#337857122 followers26 following
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Maker History

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

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Po-Shen Loh•

10yr ago

Expii Solve - Nat'l Math Olymp coach shares fun side of math for everyone!

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