What's the difference between Thread and Matter?

Two new smart home are critical to Apple's smart home future.

Difference Between notify() and notifyAll() in Java - GeeksforGeeks

Matter: everything you need to know about the new smart home protocol - The Verge

Please explain like I am five, the difference between matter and thread : r/HomeKit

Work With Matter Over Thread – SmartWings

Matter vs. Thread: Choosing the Right Smart Home Technology Standard

How better is Matter Protocol compared to Z Wave and Zigbee? - Quora

The State of Matter - Home Assistant

Using Matter to Make IoT Devices

What's the difference between Thread and Matter?