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

# What is Foggy?

> The AI SRE that resolves incidents like your best engineer.

When alerts fire or you need to dig into a problem, Foggy queries your logs, metrics, and infrastructure state to identify root causes and recommend solutions.

### What Foggy Does

Foggy connects to your existing observability stack and performs the same investigation steps your engineers would:

1. **Automatically investigate alerts**: When an alert fires, Foggy immediately begins investigating — grouping correlated alerts and delivering RCA to Slack.
2. **Run scheduled investigations**: [Automations](/features/automations) run health checks, cost audits, and capacity scans on a recurring schedule — so problems are found before they become incidents.
3. **Investigate on demand**: Ask any question about your infrastructure in natural language, from the web interface or directly from [Slack](/features/slack-bot).

For every investigation, Foggy:

* **Collects evidence** — Queries Grafana dashboards, Prometheus metrics, logs, and Kubernetes cluster state to gather relevant data
* **Conducts root cause analysis** — Correlates findings across tools, traces anomalies through dependencies, and builds an evidence-backed conclusion
* **Communicates clearly** — Delivers findings with actionable recommendations, Mermaid diagrams, and follow-up suggestions to dig deeper

Every reasoning step, tool call, and data source is visible in the chain-of-thought panel — full transparency into how Foggy reached its conclusion.

### Next Steps

<CardGroup cols={2}>
  <Card title="How Foggy Works" icon="gear" href="/overview/how-it-works">
    Understand the architecture and investigation flow.
  </Card>

  <Card title="Quick Start" icon="rocket" href="/overview/quickstart">
    Your first investigation in under 5 minutes.
  </Card>

  <Card title="Integrations" icon="plug" href="/integrations/grafana">
    Browse supported data sources.
  </Card>

  <Card title="Security" icon="shield-halved" href="/platform/security">
    Review security and data handling policies.
  </Card>
</CardGroup>