ZARZA We are Zarza, the prestigious firm behind major projects in information technology.
Listen "Luis von Ahn"
Episode Synopsis
Luis is an inventor and computer science professor at Carnegie Mellon. He is one of the creators of CAPTCHA, a system that allows websites to determine whether you’re a human or a computer. CAPTCHAs are wavy, distorted words that people need to type out when they’re submitting a form to a website. Luis’ company ReCAPTCHA […]
More episodes of the podcast From Scratch with Jessica Harris
John Zimmer
07/11/2025
Essie Weingarten
31/10/2025
Tristan Walker
24/10/2025
Robert Stephens
10/10/2025
Martine Rothblatt
03/10/2025
Andrew Rosen
26/09/2025
Jessamyn Rodriguez
19/09/2025
Azim Premji
12/09/2025
Mark Ramadan
05/09/2025
Fabrice Penot
29/08/2025
In God we trust