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Terms and Conditions

Last Updated: October 3, 2025

1. Acceptance of Terms

Welcome to Lethya ("we," "us," or "our"). These Terms and Conditions ("Terms") govern your use of our AI-powered predictions platform that leverages collective market intelligence. By accessing or using Lethya, you agree to be bound by these Terms.

If you do not agree to these Terms, please do not use our service.

2. Description of Service

Lethya is an AI-powered platform that provides:

  • Market predictions based on Polymarket data
  • AI-generated insights and analysis
  • Persistent chat functionality
  • Subscription-based access to premium features

3. User Accounts

3.1 Account Creation

  • You must provide accurate and complete information during registration
  • You are responsible for maintaining the confidentiality of your account credentials
  • You must be at least 13 years old to create an account

3.2 Account Security

  • You are responsible for all activities under your account
  • Notify us immediately of any unauthorized use
  • We reserve the right to suspend or terminate accounts that violate these Terms

4. Subscription and Billing

4.1 Subscription Plans

  • Free Trial: 3 days with 10 messages (limited to one trial per payment method)
  • Pro Weekly: €8.99 per week (unlimited messages)
  • Pro Monthly: €24.99 per month (unlimited messages)

4.2 Billing and Payment

  • Payments are processed securely through Stripe
  • Subscriptions auto-renew unless cancelled
  • Failed payments may result in service suspension
  • All fees are non-refundable except as required by law

4.3 Trial Limitations

  • Each payment method can only be used for one free trial
  • Trial usage is monitored to prevent abuse
  • Upon trial expiration, continued use requires subscription

4.4 Cancellation and Refunds

  • You may cancel your subscription at any time
  • Cancellation takes effect at the end of the current billing period
  • No refunds for partial billing periods
  • Refunds may be provided at our discretion for technical issues

5. Use of Service

5.1 Acceptable Use

  • Use the service for personal market analysis and predictions
  • Respect intellectual property rights
  • Do not attempt to reverse engineer or copy our technology
  • Do not use for illegal activities or market manipulation

5.2 Prohibited Activities

  • Creating multiple accounts to circumvent trial limits
  • Sharing account credentials
  • Using automated tools to access the service
  • Attempting to hack or compromise our systems
  • Generating harmful or inappropriate content

5.3 Rate Limiting

  • Free users: Limited to 10 messages during trial
  • Pro users: Unlimited messages with fair usage policies
  • We reserve the right to limit excessive usage

6. AI Content and Predictions

6.1 AI-Generated Content

  • AI responses are generated using OpenAI technology
  • Predictions are based on available market data and should not be considered financial advice
  • We do not guarantee the accuracy of AI-generated predictions

6.2 Market Data

  • Market data is sourced from Polymarket APIs
  • We do not control or guarantee the accuracy of third-party market data
  • Market conditions can change rapidly and affect prediction accuracy

6.3 Content Ownership

  • You retain ownership of your chat messages
  • We retain ownership of AI-generated responses and platform features
  • You grant us a limited license to store and process your content for service provision

7. Intellectual Property

7.1 Our Rights

  • Lethya platform, branding, and technology are our intellectual property
  • AI algorithms and prediction models are proprietary
  • All rights reserved unless explicitly granted

7.2 User Content

  • You own the content you create within the platform
  • By using Lethya, you grant us a limited license to store and process your content
  • You are responsible for ensuring your content does not violate third-party rights

8. Privacy and Data Protection

8.1 Data Collection

  • We collect information as described in our Privacy Policy
  • Personal data is protected in accordance with applicable laws
  • Chat data is encrypted and stored securely

8.2 Data Usage

  • Your data is used to provide and improve our service
  • We do not sell personal data to third parties
  • Data is processed securely with industry-standard encryption

8.3 Data Deletion

  • You can delete your account and associated data at any time
  • Some data may be retained for legal compliance purposes
  • Deleted data cannot be recovered

9. Disclaimers and Limitations

9.1 Investment Disclaimers

⚠️ IMPORTANT NOTICE

  • NOT FINANCIAL ADVICE: Lethya predictions are for informational purposes only
  • Market predictions are not guaranteed to be accurate
  • Past performance does not guarantee future results
  • You should consult qualified financial advisors before making investment decisions

9.2 Service Availability

  • We strive for high availability but cannot guarantee uninterrupted service
  • Service may be temporarily unavailable for maintenance or technical issues
  • We are not liable for any losses resulting from service interruptions

9.3 Third-Party Services

  • Polymarket integration is provided "as is"
  • We are not responsible for third-party service availability or accuracy
  • Your use of third-party services is subject to their respective terms

10. Limitation of Liability

10.1 General Limitations

  • Lethya is provided "as is" without warranties of any kind
  • We are not liable for any direct, indirect, or consequential damages
  • Our total liability is limited to the amount paid for the service in the past 12 months

10.2 Investment Losses

  • We are not liable for any financial losses resulting from our predictions
  • Users assume all investment risks
  • You should never invest money you cannot afford to lose

10.3 Data Loss

  • While we implement security measures, we cannot guarantee absolute data security
  • Users are responsible for backing up important chat data
  • We are not liable for accidental data loss

11. Indemnification

You agree to indemnify and hold us harmless from any claims, damages, losses, or expenses arising from:

  • Your violation of these Terms
  • Your use of the service
  • Your violation of any third-party rights
  • Your violation of applicable laws

12. Termination

12.1 Termination by User

  • You may terminate your account at any time
  • Termination does not entitle you to refunds for unused subscription time

12.2 Termination by Us

  • We may terminate or suspend your account for violations of these Terms
  • We will provide notice when possible
  • Upon termination, your right to use the service ceases immediately

13. Governing Law and Dispute Resolution

13.1 Governing Law

  • These Terms are governed by the laws of the European Union
  • Disputes will be resolved through binding arbitration where permitted by law

13.2 Dispute Resolution

  • We encourage amicable resolution through our support channels
  • Formal disputes may be subject to the courts of the user's jurisdiction
  • Class action waivers apply where permitted by law

14. Changes to Terms

14.1 Modifications

  • We may update these Terms from time to time
  • Material changes will be communicated via email or in-app notifications
  • Continued use after changes constitutes acceptance

14.2 Notice Period

  • Users will have 30 days to review material changes
  • If you do not agree to changes, you may terminate your account

15. Severability

If any provision of these Terms is found to be unenforceable, the remaining provisions will remain in full force and effect.

16. Entire Agreement

These Terms constitute the entire agreement between you and us regarding the use of Lethya, superseding any prior agreements.

17. Contact Information

For questions about these Terms, please contact us:

  • Email: legal@lethya.ai
  • Support: Through the in-app support system

These Terms and Conditions are designed to comply with applicable consumer protection laws and international regulations.