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

# Get Started

<CardGroup cols={2}>
  <Card title="Serverless Redis" href="/redis/overall/getstarted">
    Create a Redis Database within seconds
  </Card>

  <Card title="Serverless Vector" href="/vector/overall/getstarted">
    Create a Vector Database for AI & LLMs
  </Card>

  <Card title="QStash" href="/qstash/overall/getstarted">
    Publish your first message
  </Card>

  <Card title="Upstash Workflow" href="/workflow/getstarted">
    Write durable serverless functions
  </Card>
</CardGroup>

## Concepts

<CardGroup cols={2}>
  <Card title="Serverless" href="/common/concepts/serverless">
    Upstash is serverless. You don't need to provision any infrastructure. Just
    create a database and start using it.
  </Card>

  <Card title="Scale to Zero" href="/common/concepts/scale-to-zero">
    Price scales to zero. You don't pay for idle or unused resources. You pay
    only for what you use.
  </Card>

  <Card title="Global Replication" href="/common/concepts/global-replication">
    Upstash Redis replicates your data for the best latency all over the world.
  </Card>

  <Card title="Access Anywhere" href="/common/concepts/access-anywhere">
    Upstash REST APIs enable access from all types of runtimes.
  </Card>
</CardGroup>

## Get In touch

<CardGroup cols={2}>
  <Card title="X" icon="x-twitter" href="https://x.com/upstash">
    Follow us on X for the latest news and updates.
  </Card>

  <Card title="Discord" icon="discord" href="https://upstash.com/discord">
    Join our Discord Community and ask your questions to the team and other
    developers.
  </Card>
</CardGroup>