Have questions about RinKuzu? Need help with your account? Interested in educator or institutional pricing? We'd love to hear from you.
Available 24/7 on the platform for instant answers to common questions
Try Rin-chan →Universities, schools, and corporate training programs, contact us for custom pricing and pilot programs.
Email our team →Room 302, Building A1
Hanoi University of Science and Technology
17 Dai Co Viet Street
Hai Ba Trung District
Hanoi, Vietnam
Found something that doesn't work as expected? Email us with steps to reproduce and we'll investigate.
Report a bug →Many common questions are answered in our FAQ and documentation. Check these first:
Upload your first PDF and experience AI-powered adaptive learning, free, no credit card required.
Get Started Free