TopxAI Desktop
Your AI workspace on macOS. Work with conversations, project files and connected tools in one desktop app, using your TopxAI account.
Download for macOS
v1.52.4 · Released October 2, 2026 · DMG
Requires macOS 15 or later and a Mac with Apple silicon (M1 or newer). This installer does not support Intel Macs.
Download for macOS · Release notes
Windows — Coming soon
A Windows installer is not available yet.
Install and open
- Open the downloaded DMG and drag TopxAI Desktop to Applications.
- Open TopxAI Desktop from Applications.
- This release is not signed with an Apple Developer ID and is not notarized by Apple. If macOS blocks the first launch, open System Settings → Privacy & Security and choose Open Anyway for TopxAI Desktop, then confirm the macOS prompt. Use the download linked above and keep macOS security settings enabled.
- Sign in with your TopxAI account. The app uses your account's built-in Auto key by default; model usage is billed to your account.
Install newer releases by downloading their installer from this page.