Cloud computing has been the most significant platform shift in computing history, allowing companies to modernize and grow their businesses. While cloud computing has accelerated businesses, it has begun to hit its limits. Companies need to extend their operations beyond the public cloud for reasons like locality, security, sovereignty, and regulatory compliance. However, operating infrastructure outside the public cloud often feels like a step back in time, relying on traditional rack-and-stack approaches that are inefficient and lack utility.

Oxide Computer Company aims to address this by bringing true cloud computing on-premises. To achieve this, they've built a completely different type of computer, a rack-scale system designed holistically from the printed circuit board to the APIs. This approach delivers improvements in density, energy efficiency, and operability, all plumbed with software for operator automation. The goal is to provide businesses with elastic, on-premises scalable computing that mirrors the efficiencies enjoyed by hyperscalers.

The Oxide system features a modular sled design for easy component upgrades, DC power, and a comprehensive software stack, including firmware, an operating system, a hypervisor, and a cloud control plane. This design enables elastic services like compute, storage, and networking, with multi-tenancy and security built in. The company has seen a surge in demand, expanding manufacturing operations and targeting various verticals, including federal, financial services, life sciences, energy, and manufacturing. Oxide focuses on providing modern API-driven services, improved utilization, enhanced energy efficiency, and a trusted product to alleviate public cloud costs and enterprise software challenges.

Presented by Steve Tuck, Co-Founder and CEO, Oxide Computer. Recorded live at Cloud Field Day in Emeryville on October 21, 2025. Watch the entire presentation at https://techfieldday.com/event/cfd24/ or visit https://oxide.computer/ for more information.