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Terms of Use

Effective date: 3 April 2026 · Last updated: 3 April 2026

These Terms of Use ("Terms") govern your access to and use of VoiceCraft, including all related software, documentation, and services (collectively, "the Software"), published by BrightNTech.AI, a commercial brand of 7Milestone SASU ("BrightNTech.AI", "we", "us", or "our"). By accessing or using the Software, you agree to be bound by these Terms. If you do not agree, do not use the Software.

1. Licence grant

Subject to these Terms, BrightNTech.AI grants you a limited, non-exclusive, non-transferable, revocable licence to use the Software solely for your personal, non-commercial language learning purposes. This licence does not include any right to:

  • copy, modify, or create derivative works of the Software;
  • distribute, sell, rent, lease, or sublicense the Software to any third party;
  • reverse engineer, decompile, or disassemble the Software;
  • use the Software for any commercial purpose without a separate written agreement with BrightNTech.AI.

2. Intellectual property

All intellectual property rights in and to the Software — including the source code, design, coaching prompts, proficiency algorithms, brand name VoiceCraft, and all associated assets — are and shall remain the exclusive property of 7Milestone SASU. These Terms do not transfer any ownership rights to you. "VoiceCraft" and "BrightNTech.AI" are trademarks of 7Milestone SASU. You may not use these marks without prior written consent.

3. Acceptable use

You agree not to use the Software to:

  • violate any applicable law or regulation;
  • infringe the rights of any third party, including intellectual property rights;
  • transmit any unlawful, harmful, or offensive content;
  • attempt to probe, scan, or test the vulnerability of the Software or any connected system;
  • interfere with or disrupt the integrity or performance of the Software.

4. AI-generated content

VoiceCraft uses large language models (LLMs) to generate coaching responses. These responses are generated automatically and may contain inaccuracies. The Software is not a substitute for professional language instruction. BrightNTech.AI makes no warranty regarding the accuracy, completeness, or fitness for purpose of AI-generated coaching content.

5. Third-party components

The Software incorporates open-source components including Whisper, Mistral, Kokoro, FastAPI, and others, each subject to their respective licences. Your use of those components is governed by those licences. BrightNTech.AI's proprietary licence covers only the original code, design, and intellectual property contributed by 7Milestone SASU.

6. Disclaimer of warranties

THE SOFTWARE IS PROVIDED "AS IS" AND "AS AVAILABLE", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. BRIGHTNTECH.AI DOES NOT WARRANT THAT THE SOFTWARE WILL BE ERROR-FREE, UNINTERRUPTED, OR FREE OF HARMFUL COMPONENTS.

7. Limitation of liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL 7MILESTONE SASU OR BRIGHTNTECH.AI BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING LOSS OF PROFITS, DATA, OR GOODWILL, ARISING OUT OF OR RELATED TO YOUR USE OF THE SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

WHERE LIABILITY CANNOT BE EXCLUDED UNDER FRENCH OR EU LAW, OUR TOTAL LIABILITY SHALL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID FOR THE SOFTWARE IN THE TWELVE MONTHS PRECEDING THE CLAIM OR (B) €100 (ONE HUNDRED EUROS).

8. Governing law and jurisdiction

These Terms are governed by and construed in accordance with the laws of France, without regard to conflict of law principles. Any dispute arising out of or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts of Paris, France, unless mandatory consumer protection laws in your country of residence provide otherwise.

If you are a consumer resident in the European Union, you may also submit a dispute to the EU Online Dispute Resolution platform at ec.europa.eu/consumers/odr.

9. Changes to these Terms

We may update these Terms from time to time. The effective date at the top of the page reflects the most recent revision. Continued use of the Software after a change constitutes your acceptance of the updated Terms.

10. Contact

For questions about these Terms or to request a commercial licence:

BrightNTech.AI — a 7Milestone SASU brand
Paris, France
legal@brightntech.ai

VoiceCraft© by BrightNTech.AI · © 2026 7Milestone SASU. All rights reserved.
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