Callosum raises $100M seed round
United KingdomWhat to know
- A UK AI startup that is building software infrastructure that allows AI workloads to run on different chips and AI models has raised $100m in an exceptionally high-value European seed round. Callosum ...S1
- The company aims to lower AI costs by attaching each task to the model and hardware that best suits it. : UK AI start-up Callosum secures $100m in seed funding roundS2
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Callosum raises $100M seed round
A UK AI startup that is building software infrastructure that allows AI workloads to run on different chips and AI models has raised $100m in an exceptionally high-value European s…
2mos
Siliconrepublic
UK AI start-up Callosum secures $100m in seed funding round
The company aims to lower AI costs by attaching each task to the model and hardware that best suits it. : UK AI start-up Callosum secures $100m in seed funding round
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Published Aug 20, 2026
What to know
- A UK AI startup that is building software infrastructure that allows AI workloads to run on different chips and AI models has raised $100m in an exceptionally high-value European seed round. Callosum ...S1
- The company aims to lower AI costs by attaching each task to the model and hardware that best suits it. : UK AI start-up Callosum secures $100m in seed funding roundS2
Timeline · newest first
Sources · 2 citations
S2
SiliconrepublicLead
1 report · EN
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