Spraff stores nothing.

This app has no backend. It's a static HTML file that runs entirely in your browser. Your conversations are not stored, logged, or transmitted anywhere except to the AI model provider.

How your data flows:

• This app — No data collection. No analytics. No cookies (except your OpenRouter API key in localStorage).
• OpenRouter — Routes your request to the AI model. With Zero Data Retention models, no conversation content is stored—only metadata (timestamps, token counts).
• Google Vertex (Gemini) — Processes your request with Zero Data Retention enabled. Prompts and responses are not stored or used for training.

When you close the browser tab, your conversation is gone. There's no history, no transcripts, no way to recover what was said.

Your OpenRouter API key is stored in your browser's localStorage so you don't have to log in every time. You can clear it by logging out.