Every version, newest first. Tern checks for updates once a day and asks before it installs one.
Updates install themselvesEvery build signed and notarized by ApplemacOS 26 or later
0.3.0Latest
Your agent, side by side
The agent can now work in a pane beside your pages, import brings your bookmarks and history, and tabs you aren't using sleep to save memory.
Spaces
Import brings your bookmarks too, as a pinned folder in a Space or as a Space of their own.
Side by side
The agent can sit beside your pages as a pane in split view, and a Desk keeps it in its place.
Everyday browsing
Import brings your history, so the command bar finds pages you visited in another browser.
Tabs you haven't looked at for an hour sleep to free memory, and load again when you open them. You can change the time in Settings.
Download 0.3.0Tern-0.3.0.dmg · 8.9 MB · Apple silicon and Intel
0.2.0
A first run and fewer trackers
Tern now sets itself up with you in a minute, blocks known trackers and ads in every Space, and opens a tab beside another when you drag it onto the page.
Spaces
A short first run brings your tabs over, sets up the agent and names your first Space, with its colour and an optional first task.
Side by side
Drag a tab from the sidebar onto the page to open it beside what you're reading, on the left or the right.
Privacy
Known trackers and ad servers are blocked in every Space, from the EasyList and EasyPrivacy lists.
If a site doesn't work as it should, turn blocking off for it from the shield in the address bar.
You can send crash reports to help fix Tern. They're off until you turn them on in Settings.
Details
An empty Space shows its own illustration in its colours, with search, its agent and the pages you visited last.
Tern-0.2.0.dmg · 8.7 MB · Apple silicon and Intel
0.1.0
The first Tern
The first public build of Tern, a browser for Mac with an agent in every Space.
Spaces
Separate Spaces for work, home and trips, each with its own sign-ins, colour and icon.
Pinned tabs and folders at the top of each Space. A closed pinned tab sleeps in its place instead of disappearing.
Bring your Spaces, pinned tabs and folders over from the browser you use today.
Side by side
Split view with two, three or four pages, and Desks that save a layout to reopen with ⌥1 to ⌥9.
An agent in every Space
Ask Tern to read, compare and fill in pages for you. It asks before anything that sends, buys, books or pays, and never types passwords or card numbers.
Pick Claude Opus, Sonnet or Haiku per Space. Conversations are saved, and Tern tells you when an agent is done or needs you.
Everyday browsing
Find on page, history in the command bar, ⇧⌘T to reopen closed tabs, downloads, and page zoom remembered per site.
Make Tern your default browser and choose which Space links from other apps open in.
Details
Liquid Glass throughout, Geist type, Tern's own icons, and motion tuned to feel calm. Reduce Motion is respected everywhere.
Tern-0.1.0.dmg · 6.1 MB · Apple silicon and Intel
Every version is also on GitHub, with its disk image and checksum.All releases on GitHub