UK enterprise software provider OneAdvanced has built a UK-sovereign AI platform. The deployment relies on self-hosting Llama 4 Maverick and Llama Guard 4 on Amazon SageMaker AI. To support retrieval capabilities, the system utilizes a retrieval-augmented generation pipeline on pgvector.
Alongside model hosting, the enterprise software provider expanded its operational infrastructure using containerized automation. OneAdvanced created over 50 agents built with the Strands Agents SDK. These AI agents run on Amazon ECS as part of the sovereign platform architecture.

