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The UK’s first truly sovereign AI platform

Sovereign and sustainable, we are UK-owned, UK-operated, and powered by off-grid renewable energy.

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Our value

Applied intelligence

 Accelerate time to value with proven industry use cases 

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Our strength

Nationally secure

Truly sovereign with end-to-end ownership over infrastructure

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Our ethos

Real sustainability

Turn every compute cycle into environmental value - with low-carbon energy and Carbon Credits

As a UK-sovereign AI infrastructure provider, we support UK businesses to maximise AI’s real-world impact. Whether you need off-the-shelf industry blueprints or tailored models built around your unique needs, we accelerate your pathway to achieving measurable business value and ROI.

We apply intelligence to deliver measurable business value – we don’t do AI for AI’s sake.

Carbon3.ai’s AI Mesh:

The fabric holding our managed services and products together

Our AI Mesh is the nationwide network of Carbon3.ai data centres that powers every product and solution we offer.

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Nationwide coverage

50+ connected, UK-based data centre locations

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Ultra-fast performance

Low-latency, high-performance AI everywhere

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Data sovereignty

Sovereign-first architecture, with no cross-border data exposure

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Seamless scaling

Flexibility to scale workloads locally or across the network

Why Carbon3.ai?

Sovereign AI Infrastructure

Delivering end-to-end UK-based AI infrastructure - from renewable power and data centres to private GPU cloud deployment.

  • UK-Sovereign Compute: Fully located on UK soil, aligned with national security standards.
  • Next-Gen GPUs: Powered by NVIDIA Blackwell for scalable training and inference.
  • Live Capacity: 50 MW available, backed by renewables. 4.5 GW expansion secured.

Built for Sustainability

Designed to make AI compute sustainable, verifiable, and ESG-ready.

  • 100% Renewable Energy: Sustainably generated off-grid from UK-owned sources.
  • Carbon Credits: Certified workloads generate tradeable ESG value.
  • ESG Compliance: Infrastructure supports sustainability reporting.

Nationwide Access

A distributed network offering secure, low-latency AI compute across the UK.

  • 50+ Sites: Connected data centres nationwide.
  • Scalable Workloads: Run locally or scale across the network.
  • Ultra-Low Latency: High-performance compute where you need it.

Our products

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Carbon3.ai CarbonCore™

Secure, scalable, and sovereign AI application platform.

From sovereign compute to intelligent automation – all in one platform.

CarbonCore™ is Carbon3.ai’s sovereign AI platform-as-a-service, purpose-built to orchestrate, operate, and scale AI-powered applications and agentic workloads across the UK’s only nationwide AI Mesh.

Designed for enterprises, ISVs, and public sector organisations, CarbonCore™ delivers end-to-end lifecycle management for AI and cloud-native applications — uniting secure deployment, policy-driven automation, and full sovereign compliance under a single control layer.

Carbon3.ai CarbonLab™

Agentic workflows. Built securely. Tested sovereignly.

CarbonLab™ is Carbon3.ai’s agentic AI development environment. It is where enterprises safely design, simulate, and validate intelligent agents and autonomous workflows within a UK-sovereign, carbon-neutral framework. Whether you’re evaluating tool use, reasoning chains, or multi-agent collaboration strategies, CarbonLab™ delivers the ideal launch environment for operational confidence.

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Carbon3.ai CarbonForge™

Private AI infrastructure. Delivered nationwide.

CarbonForge™ is Carbon3.ai’s sovereign-grade AI infrastructure – engineered for rapid deployment into any Carbon3.ai site across the UK. CarbonForge™ enables private cloud AI that’s secure, sustainable, and sovereign by design. Fully private, off-grid powered, and scalable into a nationwide AI Mesh.

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Partners

HPE
“This new AI solutions platform and the national mesh of AI data centres are putting Carbon3.ai right at the core of the UK’s ambition of becoming an AI maker.”
VAST
“Together we can transform the AI Mesh into a secure and unified nationwide data source.”

 

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 “Carbon3’s strategic ambition will position the UK as an AI powerhouse on the global scene." 

Ready to accelerate AI-driven value, securely and sustainably?

Take the next step. Speak with our expert today.