Your conversations are private.
Songwriting is personal. You might share things in a session that you wouldn't say out loud — a memory, a loss, something you're still figuring out. That's the whole point. Stanzai is built for that kind of honesty, and we treat it with the respect it deserves.
No one at Stanzai reads your conversations. No one reviews your lyrics. No one looks at what you wrote at 2am. Your sessions are yours — stored securely, visible only to you, and never accessed by us unless you explicitly ask for technical support and grant us permission.
We do not sell, share, license, or monetize your personal data, your creative work, or your conversations. Not now, not ever. That is not our business model.
How the AI works
Stanzai uses AI to help you write. When you send a message, it's processed by our AI engine to generate a response — lyrics, concepts, style prompts, feedback. Your message is sent, processed, and the response comes back. That's it.
Our AI provider does not store your messages for their own purposes. They do not use your inputs to train AI models. Your conversation is not reviewed by any human on their side. Once your message is processed and the response is returned, it is not retained. AI provider privacy policy
What we store
Your account: An email address and a securely hashed password. We never see or store your actual password.
Your songs and sessions: Lyrics, concepts, style prompts, song DNA, and conversation history from your sessions. This is stored so you can pick up where you left off and access your work across devices. It is encrypted in transit and protected by row-level security — the database enforces that normal application queries only return rows belonging to your account. Administrative access is limited to authorized operators and is governed by our internal access policies.
Your preferences: Theme, settings, and toggles. Stored locally on your device.
What we don't do
- We do not read, review, or monitor your sessions or conversations.
- We do not use your songs, lyrics, or creative work for any purpose other than providing the service to you.
- We do not sell or share your data with advertisers, data brokers, or any third party.
- We do not use analytics, tracking pixels, fingerprinting, or advertising cookies.
- We do not train AI models on your data.
You own everything you create
Every lyric, concept, and style prompt you write in Stanzai belongs entirely to you. We claim no ownership, no license, and no rights to your creative work. You can export all your songs at any time from Profile → Export All Songs.
You can delete individual songs from your library — they're removed from both your device and our servers. You can request complete account deletion by contacting us, which permanently removes your account and all associated data.
Where your data lives
Your account and songs are stored in Supabase (hosted on AWS, Americas region) with row-level security. The app is hosted on Netlify. Your data is also cached locally on your device using browser storage for offline access. We do not use tracking cookies.
Changes
If we make significant changes to this policy, we'll update the date at the top. Continued use of Stanzai after changes constitutes acceptance.
Contact
Questions about your privacy or your data? michael@stanzai.app