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

# Cloud Infrastructure

<Warning>
  The playbooks are private, Please ask your team for an access.
</Warning>

Our infrastructure stack consists of several key components that help us monitor, deploy, and manage our services effectively.

## Hosting Providers

We use two main hosting providers:

* **DigitalOcean**: Hosts our databases including Redis and PostgreSQL
* **Hetzner**: Provides the machines that run our services

## Grafana (Loki) for Logs

We use Grafana Loki to collect and search through logs from all our services in one centralized place.

## Kamal for Deployment

Kamal is a deployment tool that helps us deploy our Docker containers to production with zero downtime.