Smart city and communication network concept.

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The organizations behind the Matter smart home standard and the OpenADR energy management protocol are officially teaming up, with a new partnership aimed at making connected homes more useful, energy-efficient and affordable.

The Connectivity Standards Alliance, which oversees a bunch of smart home protocols, including Matter, and the OpenADR Alliance announced the “formal liaison agreement” this week, that will see the two standards will work alongside each other in future smart energy systems.

The idea is that Matter handles communication inside the home between smart devices and an energy management gateway, while OpenADR 3 manages communication between that gateway and utility companies or grid operators.

This should mean a direct pathway between appliances in your house and the wider energy network.

That might sound dry on paper, but the implications are pretty significant as homes continue filling up with power-hungry hardware like EV chargers, heat pumps, solar systems, and battery storage.

Energy companies are already struggling with the growing complexity of modern grids, especially as renewable energy sources become a bigger part of the mix. At the same time, appliance makers have been stuck navigating a mess of overlapping energy standards, trying to figure out which protocols actually matter and which ecosystems they should support.

The new agreement is designed to remove some of that uncertainty and could make demand response programs much easier to roll out across a wider range of devices.

Those types of programs allow utility companies to temporarily reduce or shift energy consumption during periods of high demand, usually in exchange for incentives or bill credits for consumers.

A connected dishwasher could delay a cycle until demand drops, for example, or EV charging could slow down during peak hours without completely stopping.

Individually, those changes are minor but across millions of homes, they add up quickly.

According to the two organizations, manufacturers also stand to benefit because supporting a combined Matter and OpenADR approach could reduce development complexity and create a clearer route into utility-backed energy programs.

In the home, Matter has been expanding into larger whole-home systems and energy management has increasingly become part of that conversation, especially as companies push smart homes beyond lights and speakers and into infrastructure-level automation.

And unlike plenty of smart home announcements that disappear into standards committee limbo for years, this one at least outlines a fairly clean division of responsibilities between the two protocols. Matter stays inside the home. OpenADR handles communication with the grid.