UK Compute Roadmap Builds World-Class AI Ecosystem
Summary
DSIT and UKRI published the UK Compute Roadmap (32 pages, July 2025), outlining a strategy to build a world-class compute ecosystem supporting AI research and adoption across the UK economy. The Compute Evidence Annex was replaced on 19 March 2026, with content on environmental impacts modelling temporarily removed pending updates expected by summer 2026.
What changed
The UK Compute Roadmap establishes a national strategy for building a diverse and resilient compute ecosystem to support AI research and economy-wide AI adoption. A Compute Evidence Annex published alongside the roadmap was replaced on 19 March 2026, with content relating to DSIT's environmental impacts model temporarily removed pending revision. The roadmap itself remains in effect.
Affected parties in the AI research, technology, and academic sectors should monitor for the restored environmental modelling section expected by summer 2026, as it may inform future compute infrastructure investment or permitting conditions.
What to do next
- Monitor for updates to the Compute Evidence Annex expected by summer 2026
Archived snapshot
Apr 16, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Policy paper
UK Compute Roadmap
Our plan to build a world-class compute ecosystem that provides a platform for innovation, growth and opportunity across the economy.
From: Department for Science, Innovation and Technology and UK Research and Innovation Published 17 July 2025 Last updated 19 March 2026
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Documents
UK Compute Roadmap
Ref: ISBN 978-1-5286-5894-2, E03400533, CP 1352
HTML
UK Compute roadmap (web optimised PDF)
Ref: ISBN 978-1-5286-5894-2, E03400533, CP 1352
PDF, 814 KB, 32 pages
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UK Compute roadmap (print-ready PDF)
Ref: ISBN 978-1-5286-5894-2, E03400533 07/25, CP 1352
PDF, 2.1 MB, 36 pages
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Compute Evidence Annex (replaced 19 March 2026)
Ref: DSIT 2025/025
PDF, 765 KB, 24 pages
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Details
Compute Evidence Annex replaced (19 March update)
The Compute Evidence Annex (published on 17 July 2025) has been replaced.
The original content referring to DSIT’s environmental impacts model has been temporarily removed. We keep analysis under routine review, and are updating this modelling to ensure it reflects the most up to date assumptions and analysis. This section will be updated by summer 2026.
Content removed from the following places in the original document:
- bullet point 6, end of page 3 into page 4
- End of page 15
- Top of page 16 The UK Compute Roadmap will build a world-class compute ecosystem that provides a platform for innovation, growth and opportunity across the economy.
Our compute ecosystem will support a broad range of users, at the frontier of AI research as well as those adopting AI into their daily workflows. It will have a diverse and resilient mix of compute infrastructure services – spanning public and private systems, AI training as well as inference, national platforms and regional innovation hubs. Crucially, it will be dynamic and adaptable, evolving to support the technologies of tomorrow.
We are delivering a 10-point plan that sets out our ambition and provides clarity and certainty to researchers, industry and investors alike.
Published 17 July 2025 Last updated 19 March 2026 show all updates
1.
19 March 2026
Compute Evidence Annex (published on 17 July 2025) replaced. The original content referring to DSIT’s environmental impacts model has been temporarily removed. We keep analysis under routine review, and are updating this modelling to ensure it reflects the most up to date assumptions and analysis. This section will be updated by summer 2026.
2.
17 July 2025
First published.
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