Fast.io Desktop

Native sync for
humans and agents.

Bring your entire organization's workspaces directly to your desktop. A beautifully crafted native experience coming soon to Mac and Windows.

Fast.io Desktop Application Interface

The Engine Room for your Work

We rebuilt the desktop syncing experience from the ground up for the era of agent-human collaboration.

Native Filesystem Integration

View all your organization's workspaces directly in Finder (Mac) or File Explorer (Windows). No more context switching.

Selective Sync

Keep massive workspaces in the cloud while retaining instant metadata access. Only download the exact files you need offline.

Unified Activity Stream

A beautiful native activity feed. See precisely what your team and AI agents are modifying across all synced folders in real-time.

Always Available Offline

Boarding a flight? Pin entire workspaces or individual files for offline use. Changes automatically sync when you reconnect.

Agent Interactions

Agents have workspaces, and now those workspaces live on your desktop. See model outputs and drop in inputs frictionlessly.

Blazing Fast Performance

Built with native frameworks for peak efficiency. Designed to seamlessly handle millions of files with zero battery drain.

Fast.io Native Finder Integration

Native Mac Integration

Fast.io mounts directly into macOS Finder. Experience the speed of local files with the infinite capacity of cloud workspaces. Access any file, agent output, or team asset seamlessly just like a regular folder.

Unified Activity Stream

Keep an eye on what's happening. The beautiful native activity monitor tracks every file creation, deletion, and modification. Watch your AI agents and teammates work in real-time as they edit your workspace.

Fast.io Desktop Activity Stream