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    AI infrastructure that doesn't cost the earth.

    Line drawing of a dry cooler — closed-loop heat rejection with top-mounted fans, air flow in and out
    01

    0 L of water wasted, even at NVL72 densities.

    Most AI data centers evaporate millions of liters of water a year to stay cool. Helios sites run a closed-loop, direct-to-chip liquid cooling system paired with dry coolers: the loop is filled once and recirculated, so effectively no water is wasted to keep your GPUs cold.

    That means no competition with communities and agriculture for water, and no drought-driven operating risk for your workloads.

    02

    More of every megawatt goes to compute.

    Purpose-built halls, liquid cooling and modern power distribution keep overhead energy low. Less energy spent on cooling and conversion means better effective cost per GPU-hour.

    Efficiency is not a retrofit here. It is how the sites are designed from day one.

    ← Overhead reclaimed for computeIndustry averageHelios design target
    1.0 — every watt reaches compute2.0 — half of it wasted
    03

    Every site is integrated with renewable power.

    Every Helios site is developed alongside clean generation and backed by long-term power agreements, so renewable energy is part of every site's mix. The share grows as we add capacity, and because we site next to generation we tap clean power others can't reach.

    Line drawing of solar panels and a hydro dam feeding a Helios modular data center

    Sustainable infrastructure is a business advantage.

    Train and serve on water-free, renewable-backed capacity so the reported footprint per GPU-hour drops with it.

    Site specification

    Built for Blackwell without waste.

    The same engineering that lets Helios deliver dense GPU capacity quickly also reduces waste: modular halls, secured power, closed-loop cooling, and repeatable operations.

    01Closed-loop liquid cooling
    02Dry heat rejection
    03Renewable-backed power
    04High-density Blackwell racks
    05Power secured before contract
    Line drawing of Helios data center halls lined up beside a power plant and substation

    A Helios site: power-adjacent, dry-cooled, live in about three months.

    Fast, clean compute. Pick both.

    Thousands of GPUs or tens of megawatts, live in about three months.