Support EUCLID LAB
Help keep a bilingual, interactive Euclid learning experience open, maintainable, and useful to learners around the world.
What support helps sustain
Free learning access
Keep the 13-book learning hub and visual materials broadly accessible without a paywall.
Interactive visualization
Improve manipulation, mobile usability, accessibility, and browser compatibility of geometric experiences.
Korean–English expansion
Extend bilingual explanations, indexing, and contextual learning paths around the same mathematical ideas.
Real-world connections
Connect propositions to school mathematics, real-life geometry, STEM, and problem-solving contexts.
Ways to support
Individual interest
Direct donation checkout is not open yet. We are currently collecting sponsorship interest and proposals.
Institutional sponsorship
We can discuss purpose-specific support for open educational content, accessibility, translation, or new interactive modules.
Sponsorship does not determine mathematical or educational conclusions. Sponsored work will be clearly identified.
For now, support is handled as an inquiry rather than an online payment.