The Stack browser: the setup order that holds up

Most setups of a card based browser fail in the same way. A weekend goes into arranging everything beautifully, the arrangement holds for about ten days, and then a deadline arrives and everything drifts back to the old browser with its forty tabs. The failure is almost never about the software. It is about the order the setup was done in, because layout gets decided first and the two things that actually determine whether the arrangement survives, which accounts are separated and which services can function without extensions, get discovered afterwards.

Stack has specific constraints that make the order matter more than usual: it is a closed beta, Chrome extensions are not supported in the current build, and importing from another browser is not available yet. A setup sequence that accounts for those three facts up front is the one that lasts.

Step one: settle access before planning the move

Nothing else can be scheduled until the application actually opens. The vendor lists three routes: an invitation code from the waitlist or a community partnership, entered on the start screen; a purchased lifetime licence, unlocked through the associated email or a connected wallet; or an upgrade path from inside Stack Legacy for existing users of the older version.

The practical advice is to treat access as a separate task with its own waiting period. Downloading the installer from the download page takes minutes. Getting past the start screen may not. Anyone who blocks out a Saturday for the migration before holding a code has scheduled the wrong thing.

While waiting, there is one piece of homework worth doing, and it costs nothing: list the web services touched at least once a day, and mark each one as extension dependent or not. That list is the input to every step below.

Step two: run it beside the current browser, not instead of it

The temptation after getting in is to move everything at once. The documented gaps make that a bad idea. Chrome extensions are not supported in the current build, and importing history, bookmarks, sessions, and passwords from another browser is described as not yet possible. A full switch means losing a password manager extension and a bookmark library on the same afternoon.

The stable approach is a parallel period of about two weeks. Move only the services that work fine as plain web pages: webmail, chat, task trackers, calendars, documentation, admin consoles. Leave anything that depends on a browser extension where it already runs. The existing browser stays the source of truth for bookmarks and passwords for the whole trial, and nothing gets deleted from it.

This also gives an honest test. If the card arrangement is genuinely better, the parallel period ends with most of the day spent in the new window without any effort to make that happen. If it is not better, nothing has been lost except the time spent arranging.

Step three: draw the identity boundaries before the layout

This is the step that gets skipped, and skipping it is what causes a rebuild later. The arrangement of cards and the separation of accounts are handled by different mechanisms, and only one of them is about logins.

Profiles hold the session state. The plan comparison lists unlimited profiles on every tier including the free one, which means there is no cost reason to economise here. Create one profile per identity, not per project: the main work account, a second client or employer account, the personal account. Name them after the account, because a profile named after a project becomes wrong the moment the project ends, while an account name stays accurate for years.

Then verify, before building anything on top. Open the same service in two profiles and confirm both remain signed in at the same time. Check where downloads land for each profile, and check what a notification looks like when it arrives, specifically whether anything in it identifies which account it belongs to. These three checks take ten minutes and they determine whether the whole arrangement is doing what it appears to do. The same verification applies to every tool in this category, and the reasoning behind treating each service as its own workspace is worth reading before deciding how many profiles to create.

Step four: five Flows, named by commitment

The free tier allows five Flows. Rather than treating that as a restriction to work around, use it as a design constraint, because five is also roughly the number of contexts a person can actually hold.

Name each Flow after a commitment that has a start and an end: a client, a role, a course, a household. Avoid generic names. A Flow called Work never expires and therefore accumulates everything forever, which recreates the original tab problem inside a nicer container. A Flow named after a specific engagement announces its own end date, and that is what keeps the arrangement from silting up.

Keep one slot empty. Something always arrives: a new client, a trip, a certification, a house move. A setup that uses all five on day one forces a reorganisation the first time life adds a sixth thing, and reorganisations are where setups die.

Flow named this way	What happens after six months
Work	Collects every service from every job and never empties
Client name	Ends with the engagement and can be archived cleanly
Misc	Becomes the place things go to be forgotten
Course or project name	Has an obvious completion point

Step five: decide what is permanent and what is disposable

Inside each Flow, cards divide into two kinds, and the division needs to be deliberate rather than accidental.

Permanent cards are the tools of that context: the inbox, the chat, the tracker, the document store. They stay for the life of the Flow and should be in the same position every time the Flow opens, because position is what lets a hand find something without a search.

Disposable cards are everything else: a reference page, a ticket, a search result. They exist for an afternoon and then they close. If a card has been sitting open for a week without being read, it is not a card, it is a bookmark waiting to be filed.

Memory behavior makes this discipline concrete. The vendor states that each card uses roughly the same memory and CPU as the equivalent Chrome tab, and that the application includes a card suspension mechanism for sleeping a card once work on it is done. Suspension is the lever, but it only helps if someone pulls it. Build the habit into the end of each work block: finish with a context, sleep its cards, move on. A person who arrives from a browser with forty tabs open needs this habit more than any layout feature, because the layout is not what was consuming the machine.

Step six: learn three keys, not thirty

Navigation is keyboard first by design, and the product surfaces a jump mode reached with Command and Escape for moving around without the trackpad. Shortcut lists are long and learning them in bulk is wasted effort, because a shortcut only sticks if it is used many times a day.

Pick three and use nothing else for the first week. One to reach the jump mode, one to move between Flows, one to move between cards within a Flow. Those three cover the overwhelming majority of movement. Anything else can be done with the mouse until the moment the mouse starts feeling slow, which is the only reliable signal that a fourth shortcut is worth learning.

There is a second reason to keep the set small. During a trial, every extra thing to remember increases the chance of falling back to the familiar browser under deadline pressure. A setup that requires memorisation is a setup that gets abandoned on the first bad day.

Step seven: write down the workarounds for what is missing

The gaps are documented, so they can be planned for rather than discovered mid task. Three of them need a decision before the trial starts.

Password entry is the big one, since extensions are not supported in the current build. The workaround is to use the desktop application of a password manager and copy credentials, or to keep sites that require frequent unlocking in the existing browser. Decide which of those two applies to each service, in advance, rather than at the moment a login screen appears.

Bookmarks and history do not transfer, because import is not offered yet. Keep them where they are. The services that matter in the new browser are the ones with a permanent card anyway, and a permanent card is a better address than a bookmark.

Downloads and any workflow that depends on a browser extension stay in the existing browser for now. The roadmap describes a password manager, a download manager, and extension support as planned work rather than shipped features, so the trial should be designed around their absence rather than around their arrival. A quick look at which services commonly get a dedicated home in this kind of tool helps sort which of a personal list belongs in the new window and which does not.

Step eight: set the review date before starting

Put a date in the calendar two weeks out and write down three questions to answer on that date. How many hours of a normal day were spent in the new browser. How many times did a missing extension force a switch back. Did the Flow names still describe what is inside them.

That third question is the most revealing. Names drift before usage drops, and a Flow whose contents no longer match its name is the earliest sign that the arrangement is failing. Catching it at two weeks means a five minute correction. Catching it at three months means starting over.

If the answers are good, the only remaining decision is whether five Flows is enough, which is a budget question rather than a workflow question. If the answers are poor, the cause is worth identifying precisely, because a layout problem and an account separation problem look identical from the outside and have completely different solutions.

If the trial fails, name the reason precisely

A failed trial is only wasted if the reason stays vague. Three causes produce the same feeling of the setup not sticking, and they lead to completely different next steps.

A layout cause looks like this: the cards are fine, the accounts are fine, but the day still involves hunting for things. That points at Flow design rather than at the software. Usually too many Flows, or Flows named as categories instead of commitments, so nothing has an obvious home.

An account cause looks different: everything is arranged correctly and yet sessions keep colliding, or notifications arrive without saying which identity they belong to. That is a separation problem, and no amount of rearranging cards fixes it. The fix is either more profiles, or a tool that draws the boundary at a different level.

A tempo cause is the third: the arrangement works, but a missing capability interrupts often enough to break the habit. Extensions are the usual culprit. This one is not a setup problem at all, it is a timing problem, and the honest response is to stop and revisit when the missing piece ships rather than to force the workflow.

Writing down which of the three applies takes five minutes at the end of the trial. It converts an abandoned experiment into a specific requirement, which is the thing that makes the next evaluation faster, whatever tool it happens to be.

What to do first

Do not arrange anything until access is confirmed and the account check is done: same service, two profiles, both signed in at once. That single test decides whether the rest of the setup is worth building. Once it passes, create three Flows rather than five, keep the existing browser running beside it for two weeks, and compare the result against what a browser that gives every service a permanent window does with the same set of services before making any of it permanent.