Privacy Policy

Effective Date: February 24, 2026

1. Information We Collect

Account Information

  • Email address
  • Password (hashed via Firebase Authentication)
  • Optional display name

User Content

  • Tasks, notes, contexts, projects, areas, and domains you create

Google Calendar Data

  • Event titles, descriptions, dates, times, and locations (read-only access)

Local Storage

  • Browser local storage for UI preferences (never transmitted to our servers)

2. How We Use Your Information

  • Service provision — storing and displaying your tasks, notes, and organizational data
  • Account authentication via Firebase
  • Calendar syncing — importing events for display and conversion
  • AI-assisted organization — suggesting categorization for events and tasks
  • Communications — password resets, account verification, service notifications, and optional marketing emails

3. AI-Assisted Features

CTI uses AI to suggest task categorization. This involves calendar event data and your organizational taxonomy being processed by our AI provider (Anthropic). Anthropic does not retain your data for model training.

4. Third-Party Services

Service Provider Data Shared
Firebase Authentication Google Email, hashed password
Firebase Realtime Database Google Tasks and notes
Cloud Firestore Google Organizational data
Google Calendar API Google OAuth tokens (server-side only)
Anthropic API Anthropic Event text, taxonomy names
Google Cloud Functions Google API intermediary

5. Data Storage and Security

  • Data is stored on U.S.-based Firebase infrastructure
  • HTTPS encryption in transit
  • Firebase encryption at rest
  • No cookies, analytics, tracking pixels, or third-party advertising

6. Data Retention

Your data is retained as long as your account is active. You can delete individual items at any time. Full account deletion is available upon request (30-day processing).

7. Your Rights

  • Access and export your data
  • Delete individual items or request full account deletion
  • Revoke Google Calendar access at any time
  • Opt out of marketing communications

8. Children's Privacy

CTI is not intended for children under 13. We do not knowingly collect personal information from children under 13.

9. Changes to This Policy

We may update this policy from time to time. We will notify you of material changes via email or in-app notification.

10. Contact

Questions about this policy? Contact us at support@chaostointention.com.

We do not sell or share your personal information for marketing purposes. Your data is used solely to provide and improve the CTI service.