2.1 Permitted Use

• Upload documents and build knowledge bases for personal or business use
• Use AI-powered chat and semantic search within your documents
• Embed chat widgets on your websites (where enabled by your plan)
• Share workspace access with authorized team members
• Use the Service within your subscription and usage limits

2.2 Prohibited Use

• Upload content that infringes intellectual property or violates laws
• Upload malicious files, malware, or content harmful to systems
• Attempt to extract, scrape, or reverse engineer our AI models or APIs
• Use the Service to generate misleading, harmful, or illegal content
• Share credentials or circumvent access controls
• Resell or redistribute the Service without authorization

2.3 AI-Generated Content

Our AI provides answers based on your documents. AI outputs are for assistance only and may contain errors. You are responsible for verifying accuracy before relying on AI-generated content for decisions.

3.1 Account Creation

• You must provide accurate and complete information
• You are responsible for maintaining account security
• You must be at least 18 years old to create an account
• One account per individual or organization

3.2 Account Security

• Keep your password secure and confidential
• Notify us immediately of any security breaches
• Use strong authentication methods when available
• Regularly update your security settings

4.1 Subscription Terms

• Subscriptions are billed in advance
• Automatic renewal unless cancelled
• Prices may change with notice
• Refunds subject to our Refund Policy

4.2 Payment Terms

• Valid payment method required
• Automatic billing on renewal date
• Failed payments may result in service suspension
• All fees are non-refundable unless specified

5.1 User Content

• You retain ownership of your content
• You grant us license to process and store your content
• You are responsible for content compliance
• We may remove content that violates our terms

5.2 Data Processing

• We process data according to our Privacy Policy
• We implement security measures to protect data
• We may use anonymized data for service improvement
• You can request data deletion as per our policy

6.1 Service Ownership

Qurieus and its original content, features, and functionality are owned by us and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.

6.2 User Rights

You retain all rights to your content. By using our service, you grant us a limited license to use, store, and process your content for the purpose of providing and improving our services.

8.1 Termination by User

You may terminate your account at any time by following the cancellation process in your account settings. Upon termination, your access to the service will end at the conclusion of your current billing period.

8.2 Termination by Us

We may terminate or suspend your account and access to the service immediately, without prior notice or liability, for any reason, including if you breach these Terms of Service.