Archub Apr 2026

In a world of AI copilots and voice assistants, ArcHub is a quiet reminder that sometimes the most intelligent software is the software that simply shows you where everything is .

ArcHub solves this with a ruthless philosophy:

When you look at ArcHub, you are not looking at icons. You are looking at a . You see that you left a travel insurance page open in your Personal Space from three days ago. You see that you have two different Figma prototypes open across two different Projects. ArcHub forces you to confront the sprawl. ArcHub

ArcHub lives behind a single icon at the top of the sidebar. Click it, and the sidebar transforms into a dashboard. Instead of seeing just the tabs of your current Space, you see all tabs across all Spaces. You see pinned tabs, today tabs, and even archived tabs from yesterday. The killer feature of ArcHub is not what it shows you—it’s what it prevents : duplicate chaos.

ArcHub becomes the triage nurse for the firehose of the internet. Psychologists have a term for the anxiety of forgetting where you left an important resource: cognitive offloading failure . You trust the browser to hold your place, but then you can't find it. In a world of AI copilots and voice

For anyone who has ever had 50 tabs open and felt a sense of dread, ArcHub isn’t just a utility. It’s a relief.

When you open a link from Mail or Messages, Little Arc pops up. But what do you do with that link? You can close it, or you can "Keep in Arc." That action sends the link to ArcHub. Suddenly, that stray URL is no longer lost; it appears in ArcHub’s "Unfiled" section, waiting for you to drag it into the correct Space. You see that you left a travel insurance

Enter . What Is ArcHub? ArcHub is not a separate app. It is not a paid extension. It is the subtle, powerful command center baked directly into Arc’s sidebar. If Arc is a spaceship, ArcHub is the pilot’s console.

It turns the browser from a collection of isolated rooms into a single, panoramic loft. ArcHub works in perfect symbiosis with another Arc feature: Little Arc (the temporary, floating window that appears when you click a link from outside the browser).