Why Privacy-First AI Matters for Desktop Assistants

Desktop assistants sit at the intersection of convenience and trust. They see your emails, your documents, your messages. That's why privacy can't be an afterthought.

The problem with cloud-only AI

Most AI assistants send every interaction to remote servers. Your voice recordings, transcriptions, and commands travel across the internet before you get a response. For sensitive work — legal documents, medical records, financial data — this is a non-starter.

Our approach: Privacy Mode

Rexii's Privacy Mode runs AI models entirely on your machine. Your voice is transcribed locally. Commands are processed locally. Nothing leaves your device — ever.

We use optimized on-device models that deliver fast, accurate results without requiring an internet connection. This means Rexii works on airplanes, in secure facilities, and anywhere else connectivity is limited.

When you want more power

Cloud Mode is available for users who want the full capability of large language models. It requires sign-in and sends data to our secure cloud infrastructure. But the choice is always yours.