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
Fundamentals of Neuroscience, Part 1: The Electrical Properties of the Neuron
Organic Chemistry 1
Mountains 101
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore building a Twitter UI across Qwik, React, and SolidJS using Mitosis. Learn about component sharing, conversion, deployment challenges, and performance comparisons in this hands-on tutorial.
Learn to create AI art using DreamBooth and Stable Diffusion. Master prompt engineering, fine-tuning models, and generating custom images with step-by-step guidance and practical tips.
Explore Qwik's innovative approach to web development, featuring automatic code splitting, lazy loading, and resumability for lightning-fast, lightweight applications with enhanced user experience.
Step-by-step guide to Git, GitHub, Node.js, and NPM for beginners, culminating in opening a first pull request. Includes practical tasks like image compression and repo management.
Explore strategies for building scalable Jamstack apps with React, focusing on routing, deployment, and database solutions. Learn to implement a custom React router and tackle performance bottlenecks for large-scale applications.
Explore Xata's approach to creating fast, up-to-date, and impactful documentation for an enhanced developer experience, featuring static site generation and code generation techniques.
Explore Remix's powerful features for building React apps with modern web fundamentals, including nested routes, server-side rendering, and performance optimizations.
Insights into organizing a large tech conference, covering logistics, challenges, and strategies for creating meaningful experiences and fostering connections in the tech community.
Insights on navigating big tech, the future of DevRel, and effective documentation strategies. Learn about pricing, integrity, collaboration, and optimizing content for developers.
Insights into building and managing web platforms, exploring tech stacks, development challenges, and future plans for CodePen, with discussions on GraphQL, Next.js, and industry trends.
Dive into regular expressions and automated testing with Svenja Schäfer. Learn powerful techniques for text manipulation, validation, and robust software development through practical examples and live coding.
Explore modern web development with Kent C. Dodds, covering Remix, React Server Components, empathy-driven development, and strategies for legacy code. Gain insights on building performant, user-centric web experiences.
Explore Netlify's journey, engineering challenges, and future direction with CEO Matt Biilmann. Gain insights on Jamstack, serverless architecture, AI integration, and valuable lessons for tech leaders and entrepreneurs.
Explore Slack's engineering practices, from frequent deployments to user-centric redesigns. Gain insights on patenting, feature implementation, interview processes, and the importance of diversity in tech.
Discover how GeekyAnts scaled to 400+ employees, leveraged open-source contributions, and integrated AI for growth. Learn about problem-solving, culture-building, and strategies for continual evolution in the tech industry.
Get personalized course recommendations, track subjects and courses with reminders, and more.