From TechRadar · · 1m 50s
Solar farms become AI data centers in weeks
Rune's RELIC system taps unused solar power to run GPUs without grid connections or water, cutting data center build time from years to six weeks.
In brief
Rune's RELIC system taps unused solar power to run GPUs without grid connections or water, cutting data center build time from years to six weeks. Rune launched RELIC, a modular compute unit that runs GPUs directly on unused solar power, slashing data center deployment time from years to six weeks and cutting…
Rune launches solar-powered GPU system
San Francisco startup Rune introduced RELIC, a modular compute unit that connects directly to functioning solar installations without grid connections or new construction.
Forty million dollars in new funding
Rune raised forty million dollars in Series A financing, bringing total capital raised to fifty-three point five million dollars.
Solar plants waste massive amounts of power
Solar facilities routinely waste as much as twenty percent of the electricity they generate, adding up to more than fifty terawatt-hours yearly nationwide.
RELIC pulls power straight from the source
RELIC pulls idle current directly from solar installations, avoiding metering charges, utility fees, and grid limitations that slow AI infrastructure growth.
“Every solar plant is a latent data center. The power is already there, sitting idle while AI labs wait years for grid connections that may never come.”
Installation takes weeks, not years
RELIC can be installed in about sixty minutes and deliver working GPU capacity within six weeks of a contract, compared to conventional data center construction projects that stretch across several years.
Massive cost savings and no water use
RELIC operates on direct current from solar panels, lowering non-compute infrastructure spending by eighty-five percent and saving roughly six hundred twenty million dollars across a one hundred megawatt deployment. It uses no water.
First installation running in Texas
Rune's initial working installation sits at a two hundred megawatt solar facility in Texas, mounted on existing infrastructure without modifications, testing whether unused solar capacity can support AI computing at required speeds.
The essence
Rune launched RELIC, a modular compute unit that runs GPUs directly on unused solar power, slashing data center deployment time from years to six weeks and cutting infrastructure costs by eighty-five percent.
