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David Liu's avatar

David Liu (davidbliu)

  • Website
  • GitHub
Skills
  • javascript
  • ruby-on-rails
  • python
  • 1 Project
  • 1 Hackathon
  • 0 Followers
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  • 1 Like
Tapsi
Tapsi

Tapsi is a physical button that enables Watsi users to donate in just a tap.

Andre King David Liu shuo yao Cady Xu + 1
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