copilot-sidebar

The Copilot sidebar in Microsoft Edge has become one of the browser’s most visible AI features, but it is also one of the easiest to break in ways that confuse everyday users. When Copilot stops loading, refuses to sign in, or simply vanishes from the sidebar, the cause is usually not dramatic...

Mozilla’s latest stable cycle, Firefox 143.0, arrives as a pragmatic, platform-focused update that finally restores a long-requested desktop convenience—pinning web sites as taskbar apps on Windows—while folding Microsoft Copilot into Firefox’s AI sidebar, expanding fingerprinting protections...