Project Relationships & Directory

How the projects fit together

This is a family of independent products, not one bundled platform. The portal helps users find the right product; using one product does not require the others.

DataRelay Grant has a different role from Link and Control: it provides an optional shared approval step. Link, Control, or an external system can call Grant when an action needs a human decision before execution, while the system that requested the action remains responsible for carrying it out.

Current project directory

Product	Primary purpose	Product site / repository
DataRelay Link	Secure connectivity for isolated/restricted networks through Remote Access, Internet Access, and AI Access	link.datarelay.run
DataRelay Control	Enterprise data collection, route processing, governance, protection, and multi-destination delivery	control.datarelay.run
DataRelay Grant	Coming-soon human approval and execution-control layer based on US 12,056,667 B1 and KR 10-2567118 B1	grant.datarelay.run

Shared engineering foundation

Data Relay Engineering System

The products run independently, while the Engineering System provides one shared process for design, implementation handoff, testing, PR/CI verification, releases, operations, and continuing work across sessions. This site explains that process; the rules themselves live in datarelay-labs/engineering-system.

The Engineering System is not another product runtime and does not create a runtime dependency between Link, Control, and Grant.

Product boundaries

DataRelay Link is not DataRelay Control

Link controls what can connect. It does not provide the Stream/Route/Destination data-processing model used by Control.

DataRelay 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.

DataRelay Grant is an approval layer, not the execution runtime

Grant is intended to decide whether a requested action may proceed after explicit human approval. The actual approved action remains the responsibility of Link, Control, or the external system that performs it.

Grant integration is optional

Link and Control remain independently usable products. Grant may complement them when a human approval gate is required, but neither product depends on Grant as a mandatory runtime component.

Future products remain independent

New DataRelay Labs products can use their own runtime, repository, release lifecycle, and documentation site while still being discoverable from this portal.

Projects

Compare the current products and open their dedicated documentation.

Choose by problem

Select a product based on the problem you need to solve.

​Project Relationships & Directory

​How the projects fit together

​Current project directory

​Shared engineering foundation