A note on Tweed’s chrome
The SidebarIs the Browser
A browser is mostly chrome. The page will take care of itself if you give it WebKit. The question Tweed had to answer is where pins, groups, and a room-switch live when the same app has to work in a pocket and on a desk.
A tab strip cannot hold a pin grid
Safari’s tab strip is honest about what it is: a list of titles for the pages that are open. That is the right control if the job is “which of these is in front.” It is the wrong control if the job is “keep eight sites I live in within one thumb, group a research sprint, and leave the personal pile in another room.”
A pin wants a strip with a drop target. A group wants a row you can drop onto. A Space wants a swipe that changes the whole column. Those three surfaces only fit if the chrome is a sidebar. Tweed’s first-run copy is not decoration: “Pins above, tabs below.” That sentence is the window.
Rooms have to switch with a gesture
A Space in Tweed is not a folder of bookmarks and it is not a theme. It is an isolated set of pins, groups, and tabs, with a name and a color. New ones start empty on purpose. Copying the last room would mix the lives you were trying to separate.
The switch is a swipe in the sidebar, not a window menu buried behind the current page. Each device chooses which Space it is in. iCloud can move the furniture — tabs, pins, groups, bookmarks, history — without moving the page out from under the other hand, and without moving downloads, settings, or website sign-ins. That split is the product, not a footnote.
The phone is not a shrunk desktop
Plenty of sidebar browsers become a strip of titles the moment they hit a 6-inch screen. Tweed keeps the same language: compact chrome on iPhone, full sidebar on iPad and Mac, Library from the same chevron, bookmarks in the compact toolbar when the column is tight. Split View is taught on iPad and Mac because that is where two pages fit; it is omitted from the iPhone tour instead of faked.
If the weekday includes a queue, a table, and a desk, the gestures have to be the same ones. Drag to rearrange. Drop to pin. Drop to group. Swipe to change rooms.
The page still has to be the web
None of this matters if the window cannot load the address you type, follow HTTP and HTTPS, download a file, show a JavaScript dialog, find text, translate, or extract an article. Tweed is a general-purpose browser. Reader, system translate, Collector, Picture in Picture, and on-device downloads sit next to the sidebar because a day’s work is still pages, not a feed.
There is no Tweed account. Import exists so a switch does not mean starting over. Clearing website data does not demolish the rooms. The TestFlight is the current build of that layout — not a teaser of a different app.