Overview
Open-source, local-first agents for IT admins.
On this page
OpenAdminOS is an open-source desktop app for IT administrators who run reviewed agents on their own machine. It starts with Microsoft 365: Intune and Entra tenants.
The app is local-first by default. Tenant data and prompts stay on the device when a local provider such as Ollama is selected. Hosted providers are available only with explicit provider selection and visible data-flow messaging.
What OpenAdminOS Does#
- Connects to a Microsoft 365 tenant through Microsoft sign-in and Graph consent.
- Runs manifest-declared agents from the OpenAdminOS registry.
- Uses a configured LLM provider for each agent run.
- Blocks every write operation behind a confirmation step.
- Keeps run history and configuration on the local machine.
Current Scope#
OpenAdminOS 0.4.0 focuses on Intune and Entra administrators. The current agent catalog includes investigators, advisors, dashboards, and cleanup agents built on Microsoft Graph.
Alongside agents, the preview includes read-only Tenant Chat (single and multi-tenant), a tenant drift timeline on the Changes page, local Workspaces for investigation evidence, and outbound connectors for delivering agent reports. It also includes Build your own Agent, a reviewed community sharing path, and registry trust checks for public agent updates.
Use the agent catalog when you need the authoritative list of agents, scopes, and write behavior.