Privacy Policy

Last updated: November 2026

At MX ONE, our core founding premise is straightforward: Your AI. Your Device. Your Rules. We design software so that intelligence runs directly on your iPhone hardware, rather than relaying your life across remote servers.

1. On-Device Query Processing

Core conversational queries, memory notes, and imported documents are processed locally by the on-device AI model running on your iPhone's Apple Silicon Neural Engine. We do not maintain remote cloud inference servers that log or inspect your day-to-day prompts.

2. Document Storage & Local RAG

When you import documents (PDFs, text notes, references) into MX ONE for local retrieval-augmented generation (RAG), the text is indexed and stored in your device's private application sandbox. It is never uploaded to our servers or used to train public machine learning models.

3. Offline Encyclopedia & Knowledge Packs

The included ~250,000 Wikipedia articles and any optional downloadable knowledge packs reside entirely on your local flash storage once downloaded. Searches and syntheses occur strictly on-device without network telemetry.

4. Website Newsletter & Lead Capture

If you voluntarily submit your first name and email address through our website to receive our free digital guide "The Offline Advantage" or to join the App Store launch waitlist, we use this information solely to deliver the guide and send product launch announcements. You may unsubscribe at any time with a single click.

5. Inquiries

For any privacy inquiries or data requests regarding the website, please reach out to us via our contact page.