What NodajiFi is
NodajiFi is the core learning app of the NodajiFi ecosystem: an AI-tutored, AR-capable platform for quizzes, exams, courses, and hands-on practice (experiment · practicum · practice). It begins with Korean-Wave culture and expands into diverse educational fields. Learning is rewarded with GEM, and completed learning can be anchored to tamper-evident, soulbound completion certificates.
What GEM is. GEM is a reward point earned only through learning and genuine participation. It cannot be purchased with cash, cannot be exchanged or withdrawn for cash or crypto, and cannot be transferred between users ("three gates closed"). GEM has no cash value and is not a cryptocurrency, security, or investment.
One account, one ecosystem
Your sign-in is a single NodajiFi Labs ecosystem account shared by all our apps: your GEM balance and achievements follow you across the ecosystem. NodajiFi is one of the eight apps of the NodajiFi ecosystem, alongside NodajiFi, GlobalPiggy, IutGotGan, NodajiMarket, FreshCheck, migram, BillyGo, and GuardIt.
What we stand for
- Fair rewards: GEM is based on verified activity, never on payment or speculation.
- You own your data: we do not record personal data on a blockchain and collect only the minimum.
- Age-appropriate: the service is for users aged 16 and older.
- No money flow: v1 has no cash-in, no cash-out, and no user-to-user transfers.
Who operates NodajiFi
NodajiFi is operated by NodajiFi Labs (Jeongseon-gun, Gangwon, Republic of Korea).
Consistent with the NodajiFi Terms of Service and Privacy Policy. GEM has no cash value and is non-redeemable, non-transferable.