As electricity demand soared to unprecedented levels during summer 2025 and extreme weather events tested grid resilience across the country, demand response and virtual power plants (VPPs) delivered reliable, dependable capacity through coordinated customer participation.

Uplight’s platform delivered 4.4 gigawatts of flexible capacity across 25 utility partners this summer, roughly equivalent to the output of America’s largest nuclear power plant, while exceeding enrollment targets and achieving record customer satisfaction scores. This wasn’t just another successful demand response season; it was proof that customer-driven flexibility can deliver predictable, reliable capacity when the grid needs it most.

Here’s how the numbers tell the story of a transforming energy landscape.

With Predictive Capacity Dispatch achieving 97% accuracy and customer satisfaction reaching all-time highs, Summer 2025 has proven that demand-side resources aren’t just supplementary—they’re dependable, scalable, and ready to meet the challenges of rising electricity demand. As we look ahead to winter dispatch programs and beyond, we’re excited to see how demand flexibility continues to scale to meet load growth, improve energy affordability, and accelerate decarbonization.