QryptLab

QryptLab is a free, multilingual platform where participants develop hands-on quantum security skills by running real quantum circuit simulations and solving cryptography challenges. Users work through BB84 quantum key distribution, Grover’s algorithm, post-quantum cryptography schemes, and QKD protocol attacks — open to all levels, from curious beginners to security professionals.

As participants interact with the platform, anonymized data is collected on learning patterns, common errors, and concept difficulty — contributing to ongoing research on quantum literacy and the effectiveness of hands-on approaches in quantum science education. This data helps researchers and educators understand how the public engages with quantum concepts and where the biggest knowledge gaps exist.

Available in English, Spanish, Russian, and Chinese. Fully online, any device.