Courses from 1000+ universities
AI got cheap enough that Duolingo’s most expensive plan may not survive it. I read the earnings call transcript and opened the app to see what is actually changing for learners.
600 Free Google Certifications
Artificial Intelligence
Data Science
Cybersecurity
L'Italiano nel mondo
Introduction to HTML5
Umano Digitale
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Introduction to Cybersecurity
Cisco via Cisco Networking Academy
JavaScript Programming for Beginners
via CodeSignal
February 2025 — April 2025
Certified Full Stack Developer
via freeCodeCamp
October 2023 — December 2023
Get personalized course recommendations, track subjects and courses with reminders, and more.
