Australia markets closed
  • ALL ORDS

    7,664.20
    -31.00 (-0.40%)
     
  • ASX 200

    7,392.60
    -24.80 (-0.33%)
     
  • AUD/USD

    0.7386
    -0.0012 (-0.16%)
     
  • OIL

    73.34
    -0.28 (-0.38%)
     
  • GOLD

    1,832.60
    -3.20 (-0.17%)
     
  • BTC-AUD

    52,474.05
    -2,462.28 (-4.48%)
     
  • CMC Crypto 200

    920.55
    -9.81 (-1.05%)
     
  • AUD/EUR

    0.6207
    -0.0011 (-0.17%)
     
  • AUD/NZD

    1.0539
    -0.0007 (-0.07%)
     
  • NZX 50

    12,594.52
    -134.33 (-1.06%)
     
  • NASDAQ

    15,048.36
    +30.26 (+0.20%)
     
  • FTSE

    7,012.70
    -65.72 (-0.93%)
     
  • Dow Jones

    35,084.53
    +153.60 (+0.44%)
     
  • DAX

    15,489.63
    -150.84 (-0.96%)
     
  • Hang Seng

    25,961.03
    -354.29 (-1.35%)
     
  • NIKKEI 225

    27,283.59
    -498.83 (-1.80%)
     

City Spotlight Pittsburgh: Developing Duolingo

Karin Tsai, head of engineering, is set to speak on the tradeoffs between engagement and edtech, scale and satisfaction, and how a simple A/B test can help.

Our goal is to create a safe and engaging place for users to connect over interests and passions. In order to improve our community experience, we are temporarily suspending article commenting