Whatsapp builds a live radar for who’s awake right now

WhatsApp is soldering together a real-time contact radar that surfaces who is staring at their screen the instant you open the app. No more thumb gymnastics between chats just to see if your best source—or your ex—is online.

The hub buries the green dot in a list

Instead of scattering the tiny green indicator inside each thread, engineers at Meta have drafted a single scroll: every contact currently “online” floats to the top, followed by a descending queue ranked by last-seen timestamp. The mock-ups, extracted by WABetaInfo from a late-alpha Android bundle, show a layout closer to a call-sheet than a chat inbox.

Hidden numbers won’t stay hidden for long. If you exchange three messages inside a group, WhatsApp will float that unsaved contact into the same radar, nudging you to add them. The mechanism turns passive group chatter into a growth funnel—one that could double the size of your address book without you typing a single “hello”.

Privacy settings still act as a bouncer: toggle off “Last Seen” and you vanish from the retroactive list; switch off “Online” and you disappear even when you are literally typing. But the default, of course, is exposure. Most users never touch those toggles.

Meta refuses to confirm timing, yet code stubs point to server-side activation sometime after the northern summer. The feature lands as WhatsApp races to keep high-frequency users inside the mothership instead of leaking to Telegram or Signal for faster pings.

Expect pushback. The same radar that helps teenagers land instant memes also hands marketers, stalkers and overbearing bosses a real-time attendance sheet. Once the hub goes live, going dark will require an active choice—and a lecture from relatives asking why you suddenly vanished. The price of speed is the illusion of solitude.