Luis von Ahn of Carnegie Melon is the first issue of CS Bits & Bytes' featured computer scientist. He is a pioneer in the field of "Human Computation," often called "Crowdsourcing," which combines ...

Luis von Ahn is an entrepreneur and computer science professor at Carnegie Mellon University and is considered one of the pioneers of crowdsourcing. He is known for co-inventing CAPTCHAs ...

This week we speak to Luis von Ahn, co-founder and chief executive of ... Instead they are words from old physical books that Google is digitising, and its software is struggling to decipher.

Luis von Ahn is the cofounder and CEO of Duolingo, a popular language-learning app with more than 31 million monthly active users. The public company has a market cap of over $9 billion.

Luis von Ahn is the cofounder and CEO of Duolingo, a popular language-learning app with more than 31 million monthly active users. The public company has a market cap of over $9 billion.