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Callosum secures partnerships with Cerebras and Rebellions to enhance AI capabilities.

Aug 20, 2026•about 3 hours ago

Contract Type

partnership

Greater LondonSoftwareArtificial IntelligenceMachine Learning

Description

Callosum has announced a partnership with AI semiconductor company Cerebras Systems and South Korean AI data center hardware provider Rebellions. This partnership coincides with their recent USD 100 million seed funding round, aimed at boosting their AI and computing initiatives.

Company Information

Company

Callosum

Location

Greater London, England, United Kingdom

About

Callosum is a London-based startup founded by two Cambridge-trained neuroscientists. The company is focused on building software that orchestrates AI workloads across various chip types to challenge the industry's reliance on identical Nvidia GPUs. Their platform aims to integrate diverse chip technologies to enhance performance and efficiency in AI computing. Callosum's innovative approach is based on principles derived from neuroscience, promoting collaboration among different specialized systems.

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Based on industry data
Strategic partnership established
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