Terms of Service

2026年7月23日 制定 / Effective: 2026-07-23

These Terms of Service ("Terms") govern your use of Vibsync ("the Service"), provided by LOOSEDAYS Co., Ltd. ("we", "us", or "the operator").

1. Acceptance

You agree to these Terms and our Privacy Policy through the explicit acceptance step in the console. We record the version and time you accept. If you do not agree, you may not use the Service.

2. Eligibility and authority

You represent that you have the capacity to enter into these Terms and are at least 18 years old. If you use the Service on behalf of an organization, you represent that you are authorized to bind that organization.

3. The Service

The Service is a coordination layer that gives your team's AI agents shared memory and zero-collision coordination. It is currently in beta and provided free of charge. We may change the Service from time to time.

4. Accounts and security

You are responsible for keeping your credentials and tokens secure. Except in cases of our willful misconduct or gross negligence, we are not liable for loss arising from inadequate protection of your credentials.

5. Your content and license

Rights in team-brain content ("Your Content") remain with you and your team; we claim no ownership. You grant us a non-exclusive license to use Your Content solely as needed to provide and operate the Service (including storing, processing, backing up, and displaying it to your team members). You are responsible for Your Content and its legality.

6. Team sharing

Your Content and profile information (such as name and email) are shared among members of the same team. Team admins and the owner can manage members, delete content, and delete the team. When you delete your account, ownership of a team you own that still has other members may be transferred to another member.

7. Acceptable use

• No illegal activity or violation of these Terms.
• No infringement of others' intellectual property or other rights.
• No attempts to break or circumvent the multi-tenant isolation between teams, or otherwise compromise security.
• No spam, impersonation, or abusive or harmful content.
• No excessive automated load beyond normal agent use.
• If you enter trade secrets, credentials, or special-category/sensitive personal data, you do so at your own risk.

8. Third-party services

The Service relies on third-party services including GitHub and Google (authentication), Deno Deploy (hosting), Cloudflare (backups), and Resend (email). Those services are subject to their own terms.

9. Disclaimer

During beta, the Service is provided "as is" without warranty of any kind, express or implied, including fitness for a particular purpose, availability, or accuracy.

10. Limitation of liability

Except in cases of our willful misconduct or gross negligence, we are not liable for indirect, special, or consequential damages, lost profits, or loss of data arising in connection with the Service. Where we are liable and our fault is only slight negligence, our liability is limited to ordinary, direct, and actual damages. Nothing in these Terms excludes or limits liability that cannot be excluded or limited under mandatory law, including the rights of consumers under the Japanese Consumer Contract Act; this section does not operate as a total exclusion of our liability.

11. Suspension and termination

We may suspend or terminate accounts for violations of these Terms, and we may change or discontinue the beta Service with reasonable prior notice. Before termination you can export your data and delete your account from the console.

12. Changes to these Terms

We may change these Terms as needed. For material changes we post notice on the site or set an effective date and request your acceptance of the latest version in the console. Continued use after a change constitutes acceptance of the revised Terms.

13. Governing law and jurisdiction

These Terms are governed by the laws of Japan. Disputes between us and you relating to the Service are subject to the exclusive first-instance jurisdiction of the Tokyo District Court, without prejudice to any mandatory consumer-jurisdiction rights.

14. General

If any provision is held invalid, the rest remains in effect. Our failure to enforce a right is not a waiver of it. The Japanese version of these Terms is the authoritative text; in case of any discrepancy with the English version, the Japanese version prevails.

15. Contact

Contact: support@vibsync.com