Corvus Robotics launches freezer warehouse inventory drone

Corvus Robotics has launched Corvus One for Cold Chain, an autonomous inventory management system engineered to operate continuously in freezer environments ranging from minus 20 degrees Fahrenheit to ambient temperatures.

Corvus Robotics was founded in 2017 by Jackie Wu and Mohammed Kabir and went through Y Combinator's Summer 2018 batch. Wu studied UAV controls, computer vision, and deep learning at Northwestern University and co-founded the company after observing manual inventory processes in warehouses across four continents.

The company has raised $28.1 million in total funding, with investors including S2G Ventures and Spero Ventures. Marc Tarpenning, Tesla co-founder and partner at Spero Ventures, sits on the cap table; Rob Stevens, a former Kiva Systems executive, joined the board in December 2024. Kiva Systems was the warehouse robotics company Amazon acquired in 2012 and subsequently built its fulfilment automation around. Current named customers for Corvus One's ambient warehouse version include MSI Surfaces, Staci Americas, and Quanta Computer.

Corvus One for Cold Chain required re-architecting thermal management, sensing, flight stability, and onboard perception to maintain autonomy and accuracy in freezer conditions. The system uses industrial-grade barcode scanners with adaptive focus and exposure control to read labels that are frosted over, low-contrast, or partially damaged, and stabilised flight to compensate for airflow from freezer blowers and door activity. The system operates without Wi-Fi, localization markers, lighting modifications, or special barcodes, and manages its own battery rotation and health monitoring under Corvus Robotics' Robots-as-a-Service model.

The engineering constraints of freezer environments are specific and cumulative. Extreme cold degrades battery performance and electronics reliability. Condensation and frost accumulate on optics and labels. Powerful blowers create persistent airflow that destabilises conventional drone flight. Labels in freezer aisles deteriorate faster than in ambient storage. Any autonomous system operating in these conditions has to solve problems that ambient warehouse drones can ignore, which is why most automation has historically avoided the environment rather than addressing it.

Kroger is using Corvus One for Cold Chain in live freezer operations, where the system is delivering consistent inventory visibility and reducing reliance on manual cycle counts in sub-zero environments. Freezer work carries labour costs that ambient warehouse work does not; it requires specialised gear, limits shift exposure windows, and creates safety risk for workers performing routine tasks. Frozen inventory is also operationally demanding; short shelf lives, strict FIFO requirements, and expanding SKU counts mean that delayed or inaccurate data translates directly into write-offs, out-of-stocks, and replenishment errors.

The broader Corvus product direction is relevant context for why the Cold Chain launch matters beyond a single environment. Corvus One collects inventory data continuously during autonomous flights rather than at scheduled audit intervals. That data feeds AIMS, Corvus Robotics' software platform for inventory management intelligence, which turns facility data into outputs for labour planning, slot optimisation, vendor accountability, and service level monitoring. Each deployment is both a commercial relationship and a data collection loop that compounds the system's understanding of how warehouses actually operate. The Cold Chain launch extends that loop into an environment where no comparable autonomous data collection has existed.

Corvus One for Cold Chain is in commercial deployment with Kroger at the time of launch. The Robots-as-a-Service delivery model bundles hardware, software, and ongoing operations into a single offering; no pricing has been disclosed.