Dimension

AI that connects with your tools and automates the busywork

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About

Dimension is a proactive AI assistant. Unlike assistants that wait to be asked, it uses context across a user's calendar, email, Slack, and Drive to act on its own, understanding what someone is working on and automating the busywork around it.

With deep context about the person, their team, and their tools, it anticipates what is needed, from briefing before a weekly standup to debugging a Vercel deployment, and handles routine work so the user can ship faster.

It is aimed at people, particularly in engineering, who want an assistant that gets ahead of their tasks based on real context rather than one they have to prompt for everything.

AI-assisted draft, human-reviewed before publishing — see how we choose & review tools.

Why we picked it

Dimension stood out for acting before being asked — using context across calendar, email, and Slack to prep for a meeting unprompted is worth naming against assistants that wait for a request, since the busywork it targets is exactly the stuff that never gets explicitly asked for.