Legal
Privacy Policy
Last updated: June 24, 2026
1. Introduction
Friday ("we", "us", or "our") is an AI voice and chat assistant operated by Centific at heyfriday.co. This Privacy Policy explains what information we collect, how we use it, and the choices you have. By using Friday you agree to the practices described here.
2. Information We Collect
- •Account information: Your email address and password (stored and managed by Supabase Auth). If you sign in with Google, we receive your name and email from Google.
- •Chat messages: The text messages you send to Friday and the AI responses are stored in our database to provide conversation history and improve the service.
- •Usage data: We log which AI model was used, credit consumption, and basic request metadata (timestamps, response times) to operate the service and manage API quotas.
- •Device information: Standard web server logs may include your IP address, browser type, and referring URL for security and diagnostics.
3. Voice & Audio Data
Your voice audio is processed entirely on your device using the Web Speech API built into your browser. Friday never transmits your voice audio to our servers. Speech-to-text transcription happens locally; only the resulting text is sent to our AI models.
4. How We Use Your Information
- •To provide, maintain, and improve the Friday service
- •To authenticate your account and protect against fraud
- •To track credit usage and enforce fair-use limits
- •To send important service emails (account changes, security alerts)
- •To analyse aggregate usage patterns and improve AI response quality
5. Third-Party Services
We send your text messages to third-party AI providers to generate responses. Each provider has their own privacy policy:
- •Groq (Llama models): Messages processed via Groq's API. See groq.com/privacy.
- •Google (Gemini models): Messages processed via Google AI Studio / Vertex AI. See ai.google.dev/terms.
- •Supabase: Database and authentication provider. Data hosted in data centres compliant with industry standards. See supabase.com/privacy.
- •Vercel: Hosting and serverless functions. See vercel.com/legal/privacy-policy.
6. Data Retention
Chat messages are retained until you delete them (via "Clear chat history" in the app) or delete your account. Account data is retained for as long as your account is active. You may request complete deletion at any time.
7. Your Rights
Depending on your jurisdiction, you may have rights to access, correct, export, or delete your personal data. To exercise these rights, email us at privacy@heyfriday.co. We will respond within 30 days. Indian residents: we comply with the Digital Personal Data Protection Act 2023 (DPDPA).
8. Security
We use industry-standard security practices including encrypted connections (HTTPS/TLS), row-level security on our database, and restricted access to production systems. No method of transmission over the internet is 100% secure; we cannot guarantee absolute security.
9. Children
Friday is not directed at children under 13. We do not knowingly collect personal information from children. If we become aware that a child under 13 has provided personal data, we will delete it promptly.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of material changes by posting the new policy on this page and updating the "Last updated" date. Continued use of Friday after changes constitutes acceptance.
11. Contact
Questions or concerns? Contact us: Email: privacy@heyfriday.co Centific Technologies, India