The power constraint of the AI era

AI needs more power.
Smart homes can help carry the grid.

Electricity demand is accelerating faster than conventional infrastructure can adapt. The next generation of homes cannot remain passive loads—they must store, manage, and deliver power at the edge.

Full-scale Aether embedded energy wall prototype
Full-scale working prototype · Berkeley, California · 2026

A new role for buildings

The grid was designed for passive buildings. The future demands active ones.

AI, electrification, cooling, and renewable generation are making power more dynamic. Yet energy storage is still treated as a separate box. Aether integrates fast-response storage into the building itself, so smart homes can support their occupants and the grid.

Resilient

Power where people live and work.

Distributed storage helps buildings respond locally when demand rises or supply is interrupted.

Intelligent

Buildings that understand their energy state.

Integrated monitoring makes power, health, and operating mode visible in real time.

Scalable

Infrastructure that grows wall by wall.

Modular panels allow energy capacity to scale with the building instead of consuming new space.

The product

The Aether Embedded Energy Wall Panel.

A prefabricated, non-load-bearing wall panel with embedded supercapacitor storage, interconnection, controls, and monitoring integrated inside the building envelope.

Finished modular building with a clean, familiar architectural shell

A familiar building shell.

From the outside, the building remains clean, familiar, and architecturally conventional. The energy system stays out of sight, allowing the space to look and function like a normal building. Occupants and designers experience familiar architecture without visible energy equipment competing for space.

Prefabricated walls become active infrastructure.

Behind the finished architecture, prefabricated walls become repeatable energy infrastructure. Storage is planned with the building instead of arriving later as another box, footprint, or installation step. Capacity can be repeated across multiple panels as the building grows.

Energy storage lives inside the panel.

Inside each wall panel, an embedded supercapacitor connects with power electronics, controls, and monitoring. The wall stores energy, reports its condition, and responds quickly when the building needs power. Fast charge and discharge response helps manage short power fluctuations and support essential loads.

Each layer has a job.

Interior finish, structural framing, protected energy modules, and serviceable connections work as one modular assembly. Each layer supports safety, access, performance, and a clean architectural result. The modular arrangement also makes inspection, replacement, and future upgrades more practical.

Full-scale Aether wall-panel prototype
Aether wall supplying a load while the dashboard is visible
Close view of the Aether wall monitoring dashboard

Working hardware

Built, charged, monitored, and demonstrated.

We built a full-scale wall-panel prototype with embedded storage and a live monitoring interface. It has been charged, discharged, and used to power a real load.

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Panel
3.5 × 6 ft
Stored energy
120 Wh
Output demonstrated
Up to 120 W
System voltage
≈ 30 V DC
Technology
Embedded supercapacitor

UC Berkeley Big Ideas 2026

Sustainability & Climate Change Prize winner.

Aether won the Big Ideas Sustainability & Climate Change Prize, sponsored by Bakar Labs for Energy & Materials. That support helped move the concept from an ambitious building-energy vision to a full-scale functional prototype.

Aether won the UC Berkeley Big Ideas Sustainability and Climate Change Prize, sponsored by Bakar Labs for Energy and Materials

The team

Building across energy, buildings, and intelligent systems.

A multidisciplinary founding team combining infrastructure design, resilient energy systems, AI, analytics, and business development.

Evans Nartey, Founder and Design Lead at Aether Energies

Evans Nartey

Founder - Design Lead

Infrastructure designer focused on resilient energy systems and intelligent buildings. Previously designed EV systems and battery-swapping infrastructure at SolarTaxi and contributed to a ~$15M sustainable real estate development project focused on high-efficiency building systems.

Kamilah Idris, Co-Founder and Business Development Lead at Aether Energies

Kamilah Idris

Co-Founder - Business Development Lead

Focused on AI, analytics, and intelligent infrastructure systems. Background spanning economics, systems thinking, and data-driven infrastructure strategy, with experience exploring scalable AI-enabled infrastructure and distributed energy systems.

See it working

Experience the Aether wall in a live demonstration.

We welcome developers, prefab builders, pilot partners, researchers, and investors interested in the future of building-integrated energy.