Last Updated: 27-Oct-2025
Welcome to Nihoner.com (“Nihoner,” “we,” “us,” “our”). This page governs your use of our AI-powered Japanese learning tools and sets forth legally binding terms, disclaimers, and notices. By using our Service, you expressly agree to this Disclaimer. If you do not agree, discontinue use immediately.
1. AI-Assisted Content
1.1 Nature of AI Output
Nihoner.com employs AI systems (via Cloudflare Workers and other providers) to generate exercises, translations, explanations, and interactive content. AI outputs may contain errors, omissions, hallucinations, offensive or biased material, outdated information, or unintended interpretations. You understand and accept that all AI-generated content is provided “as is” and at your own risk.
1.2 Educational Purposes Only
AI outputs are intended solely for non-commercial, personal, educational use. They do not constitute professional, medical, legal, financial, immigration, or safety advice. Always verify critical information with qualified human experts.
1.3 No Guarantee of Accuracy or Availability
We do not warrant that AI tools will be available at all times or that outputs will be accurate, complete, reliable, secure, or free of harmful material. Service interruptions or AI errors do not entitle users to refunds or damages.
2. Disclaimers & Liability
2.1 Disclaimer of Warranties
To the fullest extent permitted by law, Nihoner.com, its owners, affiliates, successors, and contributors disclaim all warranties, whether express or implied, including but not limited to merchantability, fitness for a particular purpose, accuracy, security, availability, and non-infringement.
2.2 Limitation of Liability
Under no circumstances shall Nihoner.com or its operators be liable for any direct, indirect, incidental, consequential, special, exemplary, or punitive damages arising out of or related to your use (or inability to use) the Service or AI outputs, even if advised of the possibility of such damages. Where liability cannot be excluded, it is limited to the amount you paid to Nihoner in the preceding three (3) months.
2.3 Third-Party AI Systems
We rely on external AI infrastructure providers (e.g., Cloudflare, API vendors). We are not responsible for their outputs, downtimes, errors, or security practices.
3. User Responsibilities & Indemnification
3.1 User Inputs
You are solely responsible for the data, prompts, and content you submit to AI features. You warrant that your inputs do not infringe third-party rights, violate laws, or contain harmful, offensive, or illegal material.
3.2 Indemnification
You agree to indemnify, defend, and hold harmless Nihoner, its operators, affiliates, and successors from any claim, loss, damage, liability, or expense (including legal fees) arising from your use of AI features, your inputs, or your reliance on outputs.
4. Intellectual Property
4.1 User Submissions
You retain intellectual property rights in your submissions. However, by using AI features, you grant Nihoner and its successors a perpetual, worldwide, royalty-free, irrevocable license to use, adapt, display, distribute, and store such submissions for the purpose of operating, improving, and securing the Service.
4.2 Our Content
All non-AI original content on Nihoner (branding, software, design, databases, media) is © 2025 Nihoner.com. Unauthorized reproduction, distribution, or modification is strictly prohibited.
5. Data Collection & Privacy
- Usage Data: We collect non-personal data (IP, device info, cookies) for analytics and performance.
- AI Input Processing: Prompts may be processed by Cloudflare or other providers and temporarily stored. We do not sell personal data.
- Full Privacy Details: See our Privacy Policy.
6. Governing Law & Dispute Resolution
This Disclaimer is governed by the laws of Poland.
- Exclusive jurisdiction lies with the courts of Warsaw, Poland.
- International users expressly waive rights to sue in other jurisdictions, except where mandatory consumer laws apply.
7. Refund Disclaimer
Access to AI features is included in subscriptions “as is.” Errors, interruptions, or dissatisfaction with AI outputs do not entitle you to refunds, credits, or compensation.
8. Changes to This Disclaimer
We may update this AI & Legal Disclaimer at any time. The “Last Updated” date reflects the current version. Continued use after updates constitutes acceptance.
9. Contact Information
📧 Email: [email protected]
📍 Contact Form: https://nihoner.com/contact/