Whatsapp

Jason Calacanis

youtube · 2026-04-10

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“Some people use WhatsApp.”

“With this week's update, however, the WhatsApp CarPlay experience feels much more native. There's a new contact info interface that lets you view profile details for each contact. There's a call history interface showing recent calls, including whether they were incoming, outgoing, or missed, and support for quickly favoriting contacts for easy access.”

Guillermo Rauch

youtube · 2026-04-06

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“I built a framework called Socket A.Oo. And one of the things that I became obsessed with is the like how can we minimize latency in a birectional real-time communication channel. When I started that project, the web really struggled with real time. There were only handful of applications that had been able to at scale ship really high quality chat applications. One of them was Gmail, which is actually kind of the inspiration for socket.Oo was Gmail one day decided, well, email is too slow and s”