Atd

[!WARNING] Atd does not yet have an Apple Developer ID certificate. Current releases are signed with the project’s own self-signed certificate and are not notarized by Apple, so macOS may block the first launch because it cannot verify the developer or Apple notarization.

Download only from the official link below. If you trust that download, try opening Atd once, then go to System Settings → Privacy & Security → Open Anyway and confirm Open in the next prompt. See Apple’s full first-launch instructions.

A quiet agent for your Mac.

Select text, capture your screen, or press ⌘ ⇧ Space to start a conversation. Atd brings your models, tools, and local context into a small desktop panel—for everyday work, coding tasks, and apps of your own.

macOS 15+ · Apple silicon and Intel

Website · GitHub download mirror: Apple silicon, Intel · Release notes · [Interface…