About the project

This is a personal collaborative learning project: to learn Basque by teaching it. What I learn, I publish here, organized by CEFR levels (A1 → C2). It's free, no login, no ads, and always will be.

Philosophy

• Free and without paywalls.
• No login. Your progress lives in your browser and you can export it.
• No ads. No tracking. No dark patterns.
• Open data: the lessons are Markdown files; anyone can clone, fork, or self-host them.
• Eternal: the code is static. Even if the maintainer disappears, the repo lives on and anyone can continue it.

Sources

The curriculum follows the official CEFR standards for Basque levels A1-C2. The explanations, examples, and exercises are original material. Vocabulary and grammar rules are linguistic facts in the public domain.

Licenses

• Code: MIT.
• Content: CC BY-SA 4.0 — free to use, share, and adapt with attribution and under the same license.

Contribute

Spotted a mistake? Have an idea? Open an issue or a PR on GitHub. Translations into other languages are especially welcome.