Our Commitment
Privacy and Security
We believe privacy is a fundamental human right. Our commitment to your security is built into every move you make on the grid.
Legal Edition • 2026
Transparency by Design
We only collect the data necessary to provide the Go coaching features you use.
Your progress is synchronized using industry-standard encryption. We process essential identifiers and logs to optimize the Spaced Repetition System (SRS). We adhere to the global principles of GDPR (Europe), PIPA (South Korea), and PDPO (Hong Kong), providing you with a unified right to data portability and erasure.
Artificial Intelligence Ethics
Your interactions with our AI Coach are private, secure, and grounded in reviewed puzzle context.
Dialogue history is processed via DeepSeek API with mandatory PII masking. In compliance with the EU AI Act 2026, we ensure all AI interactions are clearly labeled and used exclusively for your personal training, never for public model retraining.