Select the solar, battery, EV charger, heat pump, hot water cylinder and smart appliances you already have. nested loop connects them, coordinates them against your smart electricity tariff, and starts saving you money automatically. No new hardware required to join the waitlist.
nested loop is retrofit-first. Whatever you've already installed, it works with it. Pick your setup below to see what coordinated control would do for you.
Select all that apply. There's no wrong combination, every device added increases what we can coordinate.
Your nested loop setup
Select your devices above to see your estimated savings.
Whatever you selected above, here's what nested loop actually does with it, every single day.
Connects directly to your smart electricity tariff's price feed, whether that's Octopus Agile or another dynamic tariff, so it always knows what's coming next.
Battery charges overnight when it's cheapest. Heat pump runs ahead of the morning peak. EV tops up without you lifting a finger.
When prices peak, stored energy exports to the grid. Your home becomes a small power plant, earning while you're not even thinking about it.
One app. Live status, daily savings, monthly totals. You see exactly what automation is doing for you, every day.
You don't replace anything you already own. You just tell us what's there, and nested loop brings it together.
Verified figures, not internal estimates. The jump from isolated devices to a coordinated home is the entire game.
Self-consumption without storage or smart control.
Better, but devices still compete for the same cheap slots.
Every device working together. This is what nested loop unlocks.
Waitlist members are onboarded before general availability opens.
Sign up with whatever you currently have. Add more later, anytime.
Every waitlist member gets a personal call before going live, not a generic onboarding email.
Join the waitlist with the setup you selected above, and we'll be in touch with your personal savings estimate and onboarding date.
Your selected setup
We've noted your setup and will be in touch with your savings estimate and onboarding date.
No payment required. No commitment. Unsubscribe any time.