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

# Welcome to Runpod

> Explore our guides and examples to deploy your AI/ML application on Runpod.

export const InferenceTooltip = () => {
  return <Tooltip headline="AI inference" tip="The execution phase where a trained model makes predictions on new data. When you prompt a model and it responds, that's inference.">inference</Tooltip>;
};

export const FineTuningTooltip = () => {
  return <Tooltip headline="AI fine-tuning" tip="The process of adapting a pre-trained model to a specific task using a smaller, specialized dataset." cta="Learn more about fine-tuning" href="/fine-tune">fine-tuning</Tooltip>;
};

export const TrainingTooltip = () => {
  return <Tooltip headline="AI training" tip="The initial phase of AI model development, in which a model analyzes a dataset to learn patterns and relationships.">training</Tooltip>;
};

<div className="overview-page-wrapper" />

Runpod is a cloud computing platform built for AI, machine learning, and general compute needs. Whether you're <TrainingTooltip /> or <FineTuningTooltip /> AI models, or deploying cloud-based applications for <InferenceTooltip />, Runpod provides scalable, high-performance GPU and CPU resources to power your workloads.

## Access GPUs instantly

<CardGroup cols={3}>
  <Card title="Quickstart" href="/get-started" icon="rocket-launch" horizontal>
    Create an account, deploy your first GPU Pod, and use it to execute code.
  </Card>

  <Card title="Create an API key" href="/get-started/api-keys" icon="key" horizontal>
    Create API keys to manage your access to Runpod resources.
  </Card>

  <Card title="Concepts" href="/get-started/concepts" icon="book" horizontal>
    Learn about the key concepts and terminology for the Runpod platform.
  </Card>

  <Card title="Flash (Beta)" href="/flash/overview" icon="bolt" horizontal>
    Run Python functions on remote GPUs directly from your local terminal.
  </Card>

  <Card title="Serverless" href="/serverless/overview" icon="cloud" horizontal>
    Pay-per-second computing with automatic scaling for production AI/ML apps.
  </Card>

  <Card title="Pods" href="/pods/overview" icon="microchip" horizontal>
    Dedicated GPU or CPU instances for containerized AI/ML workloads.
  </Card>
</CardGroup>

## Use our model endpoints

Runpod offers [Public Endpoints](/public-endpoints/overview) for instant API access to pre-deployed AI models for image, video, audio, and text generation. No deployment or infrastructure required—just [create an API key](/get-started/api-keys) and make a request:

<CodeGroup>
  ```python Python theme={"theme":{"light":"github-light","dark":"github-dark"}}
  import requests

  response = requests.post(
      "https://api.runpod.ai/v2/black-forest-labs-flux-1-schnell/runsync",
      headers={
          "Authorization": "Bearer YOUR_API_KEY", # Replace YOUR_API_KEY with your actual API key
          "Content-Type": "application/json"
      },
      json={
          "input": {
              "prompt": "A beautiful sunset over mountains", # Customize your prompt
              "width": 1024,
              "height": 1024
          }
      }
  )

  result = response.json()
  print(result["output"]["image_url"])
  ```

  ```bash cURL theme={"theme":{"light":"github-light","dark":"github-dark"}}
  # Replace YOUR_API_KEY with your actual API key
  curl -X POST "https://api.runpod.ai/v2/black-forest-labs-flux-1-schnell/runsync" \
      -H "Authorization: Bearer YOUR_API_KEY" \
      -H "Content-Type: application/json" \
      -d '{
      "input": {
          "prompt": "A beautiful sunset over mountains",
          "width": 1024,
          "height": 1024
      }
      }'
  ```
</CodeGroup>

For a list of available models, see the [model reference](/public-endpoints/reference).

## Guides and examples

<CardGroup cols={3}>
  <Card title="Generate images with ComfyUI" href="/tutorials/pods/comfyui" icon="image" horizontal>
    Deploy a dedicated GPU with ComfyUI pre-installed and start generating images.
  </Card>

  <Card title="Generate images at scale" href="/tutorials/serverless/comfyui" icon="wand-magic-sparkles" horizontal>
    Build a ComfyUI worker and deploy it as a Serverless endpoint.
  </Card>

  <Card title="Generate images with Flash scripts" href="/tutorials/flash/image-generation-with-sdxl" icon="palette" horizontal>
    Use a hybrid local/remote script to generate images with SDXL.
  </Card>

  <Card title="Text-to-video pipeline" href="/tutorials/public-endpoints/text-to-video-pipeline" icon="video" horizontal>
    Create a multi-model pipeline for video generation.
  </Card>

  <Card title="Build a load balancing API" href="/tutorials/flash/build-rest-api-with-load-balancer" icon="scale-balanced" horizontal>
    Create a REST API with automatic load balancing using Flash.
  </Card>

  <Card title="Deploy vLLM for text generation" href="/serverless/vllm/get-started" icon="comments" horizontal>
    Deploy a large language model in minutes using vLLM on Serverless.
  </Card>
</CardGroup>

## High-performance clusters

Create a multi-node [Instant Cluster](/instant-clusters) for fully managed distributed GPU computing with high-speed networking between nodes.

<CardGroup cols={3}>
  <Card title="Overview" href="/instant-clusters" icon="diagram-project" horizontal>
    Learn how Instant Clusters work and when to use them.
  </Card>

  <Card title="Deploy a Slurm cluster" href="/instant-clusters/slurm-clusters" icon="splotch" horizontal>
    Set up managed Slurm for HPC workloads.
  </Card>

  <Card title="Deploy a PyTorch cluster" href="/instant-clusters/pytorch" icon="fire" horizontal>
    Run distributed PyTorch training across multiple nodes.
  </Card>
</CardGroup>

## Support

<CardGroup cols={3}>
  <Card title="Contact" href="https://contact.runpod.io" icon="headset" horizontal>
    Submit a support request using our contact page.
  </Card>

  <Card title="Status page" href="https://uptime.runpod.io/" icon="chart-line" horizontal>
    Check the status of Runpod services and infrastructure.
  </Card>

  <Card title="Discord" href="https://discord.gg/cUpRmau42V" icon="discord" horizontal>
    Join the Runpod community on Discord.
  </Card>
</CardGroup>
