Spectral Compute is a London-based software company building SCALE, a compatibility platform that enables CUDA code—the backbone of most AI and high-performance computing workloads—to operate seamlessly on non-NVIDIA GPUs, starting with AMD. By abstracting away hardware dependencies, SCALE allows enterprises to keep a single codebase while choosing whichever GPU offers the best performance, efficiency, or price at a given moment. This vendor-agnostic approach is designed to future-proof customers’ infrastructure and simplify cluster procurement. Founded by Michael Søndergaard, Chris Kitching, Nicholas Tomlinson, and Francois Souchay, the company aims to break NVIDIA’s CUDA lock-in and broaden hardware choice across the AI stack. Fresh capital will be directed toward deepening product development and accelerating go-to-market expansion. No operating metrics such as revenue or user counts have been disclosed.

Total raised

$6M

Funding rounds

1

Latest round

Seed

Latest activity

Nov 2025