Khan Academy

Khan Academy Inc. is a nonprofit educational organization founded in 2006 and headquartered in Mountain View, California. Its mission is to provide a free, world-class education to anyone, anywhere, through an extensive online platform that includes a vast library of videos, practice exercises, and assessments covering various K–12 subjects. The learning system is mastery-based, enabling students to grasp key concepts at their own pace before advancing to more complex topics. The platform also offers personalized SAT practice, MAP Accelerator, and preparation resources for Praxis Core and LSAT exams, in collaboration with prominent educational institutions. With over 18 million learners from 190 countries utilizing the service each month and more than 200,000 teachers using its instructional tools, Khan Academy emphasizes accessibility and inclusivity in education. The organization sustains its operations through a combination of donations from foundations, corporations, and individual supporters, alongside earned revenue, ensuring its resources remain free for all users.