freeCodeCamp launched three new certification programs covering JavaScript, Python, and Responsive Web Design. Each certification includes hundreds of hours of interactive content, five hands-on projects, and a 50-question proctored exam with anti-cheating measures. The programs cover core concepts like DOM manipulation and asynchronous JavaScript, Python data structures and algorithms, and responsive design with CSS Flexbox and Grid. All certifications are free, permanently valid, and don't require webcam or ID verification.