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The operating layer underneath everything. Identity, workspaces, and AI routing unified across every tool your team uses.
MarciaOS is the foundation the rest of the Marcia platform runs on. Instead of stitching together a dozen disconnected tools, your organization gets one operating layer that handles who can do what, where work happens, and how AI is applied, consistently, everywhere.

What it gives you

Unified identity

One place to manage people, roles, and access across all your Marcia surfaces and connected tools.

Shared workspaces

Teams, clients, and projects organized in workspaces that carry their context wherever the work goes.

Multi-provider AI

Marcia chooses the right model for each task automatically, you get the best result without managing models yourself.

Who it’s for

MarciaOS is built for organizations that want AI woven through their operations rather than bolted on, businesses running multi-team operations, institutions serving many constituents, and enterprises that need one consistent layer of identity and intelligence across everything they do.

Get started

MarciaOS powers Ask Marcia, Marcia Code, and the rest of the platform. To see how it fits your organization, contact us. Learn more at marciaos.com.