ISONQ™ – Local-first zero-trust search for Claude Desktop

Summary: ISONQ is a Rust-built local search tool that indexes emails, files, and Teams messages for Claude Desktop without sending data to the cloud. It uses proprietary indexing, encrypts data at rest, and operates without syncing or subscriptions.

What it does

ISONQ enables fast, token-efficient searching of local files, emails, and Microsoft Teams messages while keeping all data on the device with encrypted storage.

Who it's for

It is designed for users needing secure, offline search integration with Claude Desktop across local and M365 data sources.

Why it matters

It prevents data exposure by eliminating cloud syncing and remote access, ensuring user data privacy and control.