Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
Personal Creativity
Entrepreneurship
Instructional Design
Ecology and Wildlife Conservation
The Science of Well-Being
Mountains 101
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Discover practical AI integration techniques for web applications beyond chatbots, including data extraction, typeahead, semantic lookup, and classification with live demos.
Master advanced Rust concepts including ownership, borrowing, concurrency, and encapsulation through practical examples from the standard library in this expert-level talk.
Discover how enterprise architects can drive real IT transformation beyond ivory tower stereotypes, bringing transparency to large-scale operations and directing strategic investments.
Uncover the true meaning of MVP and why most teams misunderstand this critical concept, leading to better product decisions and faster learning cycles.
Discover advanced DSL optimization techniques through Icicle, a query language that outperforms hand-written C code using partial evaluation, fusion, and specialized parsing methods.
Discover how Continuous Delivery transforms software economics and quality, addressing inefficient processes that plague development teams and revealing what truly effective software delivery looks like.
Discover how generative AI can enhance cognitive processes like attention and retention to accelerate your learning beyond just answering questions.
Discover how to boost your productivity and happiness as a developer using IntelliJ IDEA with practical demos on writing, understanding, and debugging code, while exploring what true productivity means beyond just busyness.
Explore modern type systems as powerful design languages that express ideas, solve problems, and reveal refactoring opportunities. Learn to communicate clearly through types with examples in Elm and other languages.
Discover why free monads might be costing you performance and explore more efficient alternatives for functional programming composition patterns.
Explore F# computation expressions and their powerful capabilities for functional programming through practical examples and real-world applications.
Discover how serverless architecture accelerates time-to-market and positions startups for future innovation, from rapid deployment strategies to AI/ML integration and edge computing.
Explore serverless computing's evolution, event-driven architectures, and AI agents with AWS's Director of Product in this forward-looking tech presentation.
Uncover why true modernization goes beyond containers to embrace serverless, event-driven architectures and AI-augmented patterns that reduce costs and accelerate delivery.
Explore live coding music with Sonic Pi and discover Tau5, a new collaborative system that merges programming, AI creativity, and musical expression for education.
Get personalized course recommendations, track subjects and courses with reminders, and more.