Numa Pen digitizes your handwriting as you write on paper.
Numa Pen digitizes your handwriting as you write on paper.
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Nuwa Pen uses computer vision and motion sensing to digitize the words you write on paper

  • Posted byby Dean Takahashi
  • Updated
  • 3 min

Nuwa Pen is a smart ballpoint pen that digitizes the words you write on paper as you write them.

The pen uses a standard D1 ballpoint ink cartridge in conjunction with AI, computer vision and motion sensors to digitize every stroke a user writes or doodles on any type of piece of paper. Nuwa Pen will show the pen at CES 2025, the big tech trade show in Las Vegas this week.

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Written by

Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.