The full NuBench AI platform as a native app for macOS, Windows, and Linux. Drag-drop files, system notifications, auto-updates, and deep links — no browser required.
Universal binary — Intel + Apple Silicon
macOS 12 Monterey or later
x64 installer
Windows 10 or later
ARM64 installer
Windows 11 on ARM (Surface Pro X, Copilot+ PCs)
Portable — no install needed
Any modern Linux distribution
Debian / Ubuntu package
Ubuntu 22.04+, Debian 12+
Red Hat / Fedora package
Fedora 38+, RHEL 9+
Requires a NuBench AI account. Sign up free — no credit card required for the trial.
Everything available at chat.nubench.ai — conversations, agents, knowledge base, settings — runs natively without a browser tab. macOS Dock, Windows taskbar, and Linux system tray integrations included.
Drop any file directly onto the app window to attach it to your conversation. Supports documents, images, spreadsheets, and code files up to the classification-allowed size limit.
Get notified when a long-running agent task completes or a shared conversation receives a reply — even when the app is in the background.
The app checks for updates on launch and installs them in the background. You always run the latest version without manual downloads.
Open a specific conversation, skill, or knowledge base document directly from a link in email, Slack, or any other app using the nubench:// URL scheme.
When network connectivity is lost, the app shows a clear offline banner rather than silently failing — so you know your message didn't send.