---
title: "Dashboard Overview"
description: "The Nexus OS dashboard is a built in web interface for monitoring and managing your agent system. It provides real time visibility into agents, supervisors, costs, trust, and more. Options: Flag Description Default port "
resource: https://www.aiagents.nexus/docs/dashboard/overview
generated: { by: "process:nexus-agent-assets", at: 2026-09-07T09:13:03Z }
status: stable
---

# Dashboard Overview

The Nexus OS dashboard is a built-in web interface for monitoring and managing your agent system. It provides real-time visibility into agents, supervisors, costs, trust, and more.

## Starting the Dashboard

```bash
naos dashboard --open
```

Options:

| Flag | Description | Default |
|---|---|---|
| `--port` | Port to serve on | 4200 |
| `--open` | Open browser automatically | false |

## Dashboard Pages

The dashboard includes 11 pages:

| Page | Description |
|---|---|
| **Overview** | System summary with key metrics |
| **Agents** | All registered agents with status |
| **Supervisors** | Supervision trees and restart counts |
| **Sagas** | Saga definitions and execution history |
| **Workflows** | Workflow pipelines and run history |
| **Pools** | Pool configurations and parallel execution results |
| **Cost** | Budget utilization, spending trends |
| **Audit Log** | Complete audit trail of all actions |
| **AXIS Trust** | Trust scores and verification status |
| **Broker** | Routing statistics and skill usage |
| **Edge** | Edge deployment status and metrics |

## Features

- **Auto-refresh** — pages update every 10 seconds
- **Dark theme** — terminal-inspired aesthetic with green accents
- **Sidebar navigation** — quick access to all pages
- **Responsive** — works on desktop and tablet

## Architecture

The dashboard is served by the `naos` binary itself using Axum. All HTML is server-rendered using the Maud templating engine. No JavaScript framework required.

```
naos dashboard
     │
     ▼
Axum HTTP Server (port 4200)
     │
     ├── HTML pages (Maud templates)
     └── JSON API endpoints
```