Claude Intl School is the heart  of Claude Intl School system. It is affiliated to University of San Jose, focused on creative thinking training and STEM course development, and establishing a world wide chained system.

Claude Intl School includes: physical school (K-12), online platform, chained system. Physical school is primarily for middle school students. It has branches in China, USA, Israel, and India.

Chaude Intl School adopts both online and offline education. Based on Claude creative thinking training, Claude study habit training, and Claude Havruta education practice, through Claude STEM course development, and Claude classroom chained system, to establish world wide Claude personalized education service chain.