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

# Project Relationships & Directory

> See how DataRelay Labs projects relate and where each product boundary begins and ends.

# Project Relationships & Directory

## How the projects fit together

```mermaid theme={null}
flowchart TD
    P[datarelay.run\nDataRelay Labs Portal]

    L[Data Relay Link\nSecure connectivity]
    C[Data Relay Control\nEnterprise data control]

    RA[Secure Remote Access\nOutside → selected private services]
    EG[Controlled Egress\nRestricted hosts → approved Internet]

    ST[Streams\nCollect and track source progress]
    RT[Routes\nTransform / Protect / Policy]
    DS[Destinations\nDeliver where needed]

    P --> L
    P --> C
    L --> RA
    L --> EG
    C --> ST --> RT --> DS
```

This is a **project family, not one bundled runtime**. The portal helps users discover products; it does not imply a runtime dependency between them.

## Current project directory

| Product                | Primary purpose                                                                                      | Product site                                            |
| ---------------------- | ---------------------------------------------------------------------------------------------------- | ------------------------------------------------------- |
| **Data Relay Link**    | Secure Remote Access and Controlled Egress for private/restricted networks                           | [link.datarelay.run](https://link.datarelay.run/)       |
| **Data Relay Control** | Enterprise data collection, route processing, governance, protection, and multi-destination delivery | [control.datarelay.run](https://control.datarelay.run/) |

## Product boundaries

<AccordionGroup>
  <Accordion title="Data Relay Link is not Data Relay Control">
    Link relays network connections. It does not provide the Stream/Route/Destination data-processing model used by Control.
  </Accordion>

  <Accordion title="Data Relay Control is not a manager for Link">
    Control manages enterprise data flows. It is not currently a centralized registration, heartbeat, policy-delivery, or state-synchronization controller for Link.
  </Accordion>

  <Accordion title="Future projects remain independent">
    New DataRelay Labs projects can use their own runtime, repository, release lifecycle, and documentation site while still being discoverable from this portal.
  </Accordion>
</AccordionGroup>

## Quick navigation

<CardGroup cols={2}>
  <Card title="Projects" icon="grid-2" href="/projects">
    Compare the current products and open their dedicated documentation.
  </Card>

  <Card title="Choose by problem" icon="compass" href="/choose-project">
    Select a product based on the problem you need to solve.
  </Card>
</CardGroup>