Courses from 1000+ universities
A human analysis of financial documents reveals what AI content farms missed: Duolingo’s GenAI features are undermining its own profit margins.
600 Free Google Certifications
Artificial Intelligence
Information Technology
Computer Networking
Introduction to Cyber Security
Competencias para buscar, mantener y promocionar en un empleo
Mining Massive Datasets
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore strategies for transforming urban streets into vibrant, livable spaces through transition management, experiments, and citizen-driven initiatives. Learn to create actionable plans for positive change in your neighborhood.
Explore innovative street experiments to transform urban spaces into vibrant, sustainable, and resilient environments. Learn to implement and evaluate projects that prioritize social interaction and community well-being.
Explore alternative mobility narratives, challenging conventional views and using systems dynamics to analyze innovations' impacts on urban transportation systems.
Get personalized course recommendations, track subjects and courses with reminders, and more.