Exowatt

Exowatt raises an additional $50M following our $70M Series A — accelerating U.S. manufacturing and deployments of the Exowatt P3, our dispatchable, American-made solar power system built for AI data centers.

AI power demand is growing faster than the grid can keep up. Exowatt’s modular, long-duration energy system delivers clean, controllable, round-the-clock energy, solving the time-to-power bottleneck for the AI era.

We’re grateful for the continued support of an incredible group of investors in this round: @MVP_Ventures, 8090 Industries, @felicis, @FLAOppFund, @DeepWorkCapital, Dragon Global, @Massive_VC, New Atlas Capital, BAM Ventures, @overmatchvc, @ProtagonistXYZ, @StepStoneVC, @JoinAtomic, @BayBridge_VC, @PrimeQuadrant, and @a16z.

🇺🇸 Together, we’re building the future of clean, dispatchable, American-made energy — designed for scale and purpose-built for the world’s most demanding workloads.

Our software team has been doing amazing work this year

Physical AI is at the core of what we do, and the tools we built for it are too good to keep to ourselves

So today we're launching Broad Daylight, our new open source initiative. Read about it here:
whitepapers.exowatt.com/broad-daylight

Rock science 🤝 rocket science.

From high-temperature thermal storage materials to precision optical systems, we’re hiring engineers to build the next generation of energy.

See all roles: exowatt.com/careers

#EngineeringJobs

We’re building energy infrastructure for the AI era. And using AI to make it smarter.

Our purpose-built models outperformed much larger frontier models on accuracy, at up to 49× lower cost.

See how Exowatt is building with @AWSCloud.

aws.amazon.com/blogs/machine-…

Incredible things happening on the Exowatt software engineering team! ⚡️