Boards and dashboards that update on every screen without anyone refreshing
When one person marks an order as packed, everyone looking at the board sees it change. Nobody presses refresh and nobody asks "is this the latest?". Haechy apps support live updates (server-sent events and WebSockets), so Claude can build screens that stay current by themselves.
Where it earns its keep
- A shared order board: The kitchen, the counter and the delivery driver watch the same list. When an order moves from "preparing" to "ready", it moves on all three screens at once.
- A who's-in board: Someone taps "in the office today" and the reception screen and the team page update straight away.
- A live approvals queue: A manager keeps the queue open. When a new request arrives, it appears at the top without a reload.
Anything where several people look at the same list and one change should reach all of them fits.
Ask Claude
Say what should change on everyone's screen, and when:
"Make the order board update live, so when anyone changes an order's status, everyone who has the board open sees it straight away."
"Show new approval requests on the manager's page as they come in, without reloading."
Claude builds the live part into your app and puts the new version online.
What the platform supports
- Live updates work through Haechy's sign-in, the same sign-in as the rest of your app. People see the live screen only if they are allowed into the app.
- Up to 500 connections can be open at once per app. Each open screen counts as one.
- Open live connections are not cut off after a set time.
- A screen that stays open keeps a Free app awake. Free apps otherwise sleep when nobody is using them, as limits explains.
- If you remove someone from an app, their screen that is already open keeps receiving updates until it reconnects.
The starter apps don't do this
The starter apps (expense claims, leave requests, bookings, approvals and the weekly check-in) show new information when you open or reload the page. They don't update live by default. Once one is online, you can ask Claude to add it: "Make the approvals page update live." It changes the app and puts the new version online.
Related
See what else Haechy can do, and building for Haechy for how Claude builds apps.