macOS
Open the .dmg and drag NABU into Applications. First launch: right-click → Open to clear Gatekeeper.
Encrypted, sovereign messaging over your own relay. All builds connect to wss://relay.nabu.talk out of the box — no setup.
Open the .dmg and drag NABU into Applications. First launch: right-click → Open to clear Gatekeeper.
Sideload the .apk. Enable Install unknown apps for your browser, then tap the file to install.
No install needed — run the full client in any modern browser.