> ## Documentation Index
> Fetch the complete documentation index at: https://docs.warrn.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Warrn is an agentic incident response platform. Detect, triage, and resolve incidents with AI that works alongside your team.

Warrn is an incident response platform with an AI agent built in. It handles the full lifecycle, from alert detection to resolution, so your team spends less time on toil and more time fixing problems.

## Core concepts

**Teams** own things. Every service, alert, and on-call schedule belongs to a team. When an alert fires, the team's on-call engineer gets paged.

**Services** represent what you run. An API, a database, a worker. Alerts and integrations attach to services so you always know what's affected.

**Alerts** are the starting point. They come in from your monitoring tools or the API, get deduplicated, and route to the right team.

**Investigations.** Warrnagen, the built-in AI agent, investigates alerts automatically. It pulls context from your codebase, logs, and past incidents.

**On-call** determines who gets paged. Rotations, escalation policies, and overrides, all configurable per team.

**Incidents** coordinate response when things get serious. War rooms, timelines, and post-mortems in one place.

```mermaid theme={null}
flowchart LR
  sources["Your monitoring tools"] --> alerts["Alerts"]
  alerts --> agent["Warrnagen investigates"]
  agent --> oncall["On-call gets paged"]
  oncall --> incident["Incident coordinated"]
```

## Get started

<CardGroup cols={2}>
  <Card title="Teams" icon="users" href="/components/teams">
    Ownership, members, and on-call schedules.
  </Card>

  <Card title="Services" icon="server" href="/components/services">
    What you run, and which integrations feed into them.
  </Card>

  <Card title="Alerts" icon="bell" href="/components/alerts">
    How alerts are created, triaged, and resolved.
  </Card>

  <Card title="Incidents" icon="triangle-exclamation" href="/components/incidents">
    Coordinating response for high-impact events.
  </Card>

  <Card title="API Reference" icon="code" href="/api-reference/authentication">
    Send alerts, resolve them, and query your data programmatically.
  </Card>

  <Card title="Integrations" icon="plug" href="/integrations/overview">
    Connect Slack, GitHub, Jira, CloudWatch, and more.
  </Card>
</CardGroup>