Great Sky

Website

Great Sky Inc.

4 Investors
AI & ML Hardware Semiconductors
BOULDER, CO

Great Sky Inc. is a technology startup founded in 2024 and based in Boulder, Colorado, focused on developing next-generation artificial intelligence hardware. The company is creating a new type of computer by combining superconducting circuits, photonics for communication, and silicon microelectronics. This approach aims to eliminate data bottlenecks and produce AI hardware that is significantly more powerful and energy-efficient than current solutions.

Products & Team

Next-Generation AI Hardware Architecture

AI HardwareSeed

Great Sky Inc. is developing a novel hardware architecture that integrates three core technologies to power large-scale AI. This platform uses superconducting electronics for exceptionally fast and efficient computation, photonic waveguides for high-speed, low-latency data communication, and silicon semiconductors to manage control logic and bridge the electronic and photonic components.

Value Proposition

The technology addresses the critical problems of energy consumption, data bottlenecks, and processing speed that limit the scale and capability of modern AI systems, particularly large language models. It provides a path to creating vastly larger neural networks with lower latency and significantly reduced power usage.

Pain Points

Customers face significant challenges with the high energy consumption, processing limitations, and communication bottlenecks of current hardware, which hinders their ability to develop and scale more complex AI models effectively.

Superconducting Electronics utilizing devices like Josephson junctions for high-speed, energy-efficient computation.Photonic Communication using light through multi-planar waveguides to eliminate data transfer bottlenecks.Integrated Semiconductors for control logic and interfacing between the electronic and photonic layers.
Industry
Other Technology
Primary business sector
Founded
2025
Year established
Location
BOULDER, CO
Primary headquarters

Funding History

Total Raised:
$1.8M
E

Security Offering

June 2025
$7.5M
Target
Progress
23%
Raised
$1.8M
Target
$7.5M
#000204118325000001