Built for agencies, by an agency.
NexusOS is the product we wished existed while running our own agency — so we built it, by Nexustech.
Running an agency means living in ten tools at once. Projects in one app, tasks in another, invoices in a spreadsheet, files in a drive, client updates over WhatsApp — and a founder holding it all together in their head.
So we built one place for all of it.
NexusOS brings projects, tasks, documents, GST invoicing, finance, an AI studio and a branded client portal into a single operating system. One login. One source of truth. Roles that keep founders, team members and clients each in their own lane.
And we put AI where it actually helps.
Not as a gimmick — as a way to delete the busywork. The AI Studio drafts the SOPs, proposals, reports and task breakdowns that used to eat afternoons, so your team can get back to the craft. The result is an agency that feels calmer, looks more professional, and gets paid on time.
Principles behind the product.
Built from real agency pain
Every feature traces back to a problem agencies actually have — scattered tools, late invoices, anxious clients. If it doesn't earn its place, it isn't here.
Clients are the point
Agencies live and die by client trust. So the client experience — the portal, the updates, the polish — is a first-class part of the product, not an afterthought.
AI that removes busywork
We use AI to delete the boring hours — docs, breakdowns, reports — so your team spends its time on the work clients actually pay for.
Come run your agency on NexusOS.
Start free today, or reach out and we'll show you around.