{"program_id":"gb","program_name":"United Kingdom: AI Opportunities Action Plan / UK Compute Roadmap / AIRR / Sovereign AI Unit / AI Hardware Plan","as_of":"2026-09-29T06:11:12.397Z","schema_version":"1.0","stages":{"announced":{"value_usd":null,"is_estimated":null,"currency_of_record":null,"fx_rate_used":null,"fx_rate_source":null,"fx_rate_date":null,"primary_sources":[{"url":"https://www.gov.uk/government/news/a-decisive-shift-to-power-british-ai-new-11-billion-plan-to-back-chip-firms-boost-computing-power-and-skills-for-the-ai-revolution","description":"UK government: £1.1B AI Hardware Plan and its relationship to the Edinburgh service, June 2026","authority_tier":1,"accessed_date":"2026-07-14"},{"url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","description":"Isambard-AI full system launch (5,448 GH200, July 17 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/ai-opportunities-action-plan","description":"UK AI Opportunities Action Plan (framework document, January 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/uk-compute-roadmap","description":"UK Compute Roadmap (specific source for the £2B compute commitment + 420 ExaFLOPS by 2030 target, July 2025)","authority_tier":1},{"url":"https://nvidianews.nvidia.com/news/nvidia-and-united-kingdom-build-nations-ai-infrastructure-and-ecosystem-to-fuel-innovation-economic-growth-and-jobs","description":"NVIDIA UK partnership announcement","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.nscale.com/press-releases/ai-hyperscaler-nscale-to-invest-gbp-2-billion-in-the-uk-data-centre-industry","description":"Nscale £2B private commitment","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.gov.uk/government/news/ai-firms-pioneering-drug-discovery-cheaper-supercomputing-and-more-get-first-backing-through-uks-sovereign-ai","description":"UK government: Sovereign AI launch and first investments, 16 April 2026","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://assets.publishing.service.gov.uk/media/6878b5dda52cca025ef5bd87/uk_compute_roadmap_web_accessible.pdf","description":"UK Compute Roadmap, July 2025: public budgets, procurement timetable and dated private-investment context","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://docs.hpc.cam.ac.uk/hpc/user-guide/pvc.html","description":"Cambridge’s Dawn hardware guide: 256 servers with four Intel Max 1550 GPUs each; two internal stacks per GPU.","authority_tier":1,"accessed_date":"2026-09-08"}]},"committed":{"value_usd":null,"is_estimated":true,"currency_of_record":null,"fx_rate_used":null,"fx_rate_source":null,"fx_rate_date":null,"primary_sources":[{"url":"https://www.gov.uk/government/news/a-decisive-shift-to-power-british-ai-new-11-billion-plan-to-back-chip-firms-boost-computing-power-and-skills-for-the-ai-revolution","description":"UK government: £1.1B AI Hardware Plan and its relationship to the Edinburgh service, June 2026","authority_tier":1,"accessed_date":"2026-07-14"},{"url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","description":"Isambard-AI full system launch (5,448 GH200, July 17 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/ai-opportunities-action-plan","description":"UK AI Opportunities Action Plan (framework document, January 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/uk-compute-roadmap","description":"UK Compute Roadmap (specific source for the £2B compute commitment + 420 ExaFLOPS by 2030 target, July 2025)","authority_tier":1},{"url":"https://nvidianews.nvidia.com/news/nvidia-and-united-kingdom-build-nations-ai-infrastructure-and-ecosystem-to-fuel-innovation-economic-growth-and-jobs","description":"NVIDIA UK partnership announcement","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.nscale.com/press-releases/ai-hyperscaler-nscale-to-invest-gbp-2-billion-in-the-uk-data-centre-industry","description":"Nscale £2B private commitment","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.gov.uk/government/news/ai-firms-pioneering-drug-discovery-cheaper-supercomputing-and-more-get-first-backing-through-uks-sovereign-ai","description":"UK government: Sovereign AI launch and first investments, 16 April 2026","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://assets.publishing.service.gov.uk/media/6878b5dda52cca025ef5bd87/uk_compute_roadmap_web_accessible.pdf","description":"UK Compute Roadmap, July 2025: public budgets, procurement timetable and dated private-investment context","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://docs.hpc.cam.ac.uk/hpc/user-guide/pvc.html","description":"Cambridge’s Dawn hardware guide: 256 servers with four Intel Max 1550 GPUs each; two internal stacks per GPU.","authority_tier":1,"accessed_date":"2026-09-08"}]},"disbursed":{"value_usd":null,"is_estimated":true,"currency_of_record":null,"fx_rate_used":null,"fx_rate_source":null,"fx_rate_date":null,"primary_sources":[{"url":"https://www.gov.uk/government/news/a-decisive-shift-to-power-british-ai-new-11-billion-plan-to-back-chip-firms-boost-computing-power-and-skills-for-the-ai-revolution","description":"UK government: £1.1B AI Hardware Plan and its relationship to the Edinburgh service, June 2026","authority_tier":1,"accessed_date":"2026-07-14"},{"url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","description":"Isambard-AI full system launch (5,448 GH200, July 17 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/ai-opportunities-action-plan","description":"UK AI Opportunities Action Plan (framework document, January 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/uk-compute-roadmap","description":"UK Compute Roadmap (specific source for the £2B compute commitment + 420 ExaFLOPS by 2030 target, July 2025)","authority_tier":1},{"url":"https://nvidianews.nvidia.com/news/nvidia-and-united-kingdom-build-nations-ai-infrastructure-and-ecosystem-to-fuel-innovation-economic-growth-and-jobs","description":"NVIDIA UK partnership announcement","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.nscale.com/press-releases/ai-hyperscaler-nscale-to-invest-gbp-2-billion-in-the-uk-data-centre-industry","description":"Nscale £2B private commitment","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.gov.uk/government/news/ai-firms-pioneering-drug-discovery-cheaper-supercomputing-and-more-get-first-backing-through-uks-sovereign-ai","description":"UK government: Sovereign AI launch and first investments, 16 April 2026","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://assets.publishing.service.gov.uk/media/6878b5dda52cca025ef5bd87/uk_compute_roadmap_web_accessible.pdf","description":"UK Compute Roadmap, July 2025: public budgets, procurement timetable and dated private-investment context","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://docs.hpc.cam.ac.uk/hpc/user-guide/pvc.html","description":"Cambridge’s Dawn hardware guide: 256 servers with four Intel Max 1550 GPUs each; two internal stacks per GPU.","authority_tier":1,"accessed_date":"2026-09-08"}]},"deployed":{"value_usd":null,"is_estimated":null,"currency_of_record":null,"fx_rate_used":null,"fx_rate_source":null,"fx_rate_date":null,"primary_sources":[{"url":"https://www.gov.uk/government/news/a-decisive-shift-to-power-british-ai-new-11-billion-plan-to-back-chip-firms-boost-computing-power-and-skills-for-the-ai-revolution","description":"UK government: £1.1B AI Hardware Plan and its relationship to the Edinburgh service, June 2026","authority_tier":1,"accessed_date":"2026-07-14"},{"url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","description":"Isambard-AI full system launch (5,448 GH200, July 17 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/ai-opportunities-action-plan","description":"UK AI Opportunities Action Plan (framework document, January 2025)","authority_tier":1},{"url":"https://www.gov.uk/government/publications/uk-compute-roadmap","description":"UK Compute Roadmap (specific source for the £2B compute commitment + 420 ExaFLOPS by 2030 target, July 2025)","authority_tier":1},{"url":"https://nvidianews.nvidia.com/news/nvidia-and-united-kingdom-build-nations-ai-infrastructure-and-ecosystem-to-fuel-innovation-economic-growth-and-jobs","description":"NVIDIA UK partnership announcement","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.nscale.com/press-releases/ai-hyperscaler-nscale-to-invest-gbp-2-billion-in-the-uk-data-centre-industry","description":"Nscale £2B private commitment","authority_tier":1,"accessed_date":"2026-03-28"},{"url":"https://www.gov.uk/government/news/ai-firms-pioneering-drug-discovery-cheaper-supercomputing-and-more-get-first-backing-through-uks-sovereign-ai","description":"UK government: Sovereign AI launch and first investments, 16 April 2026","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://assets.publishing.service.gov.uk/media/6878b5dda52cca025ef5bd87/uk_compute_roadmap_web_accessible.pdf","description":"UK Compute Roadmap, July 2025: public budgets, procurement timetable and dated private-investment context","authority_tier":1,"accessed_date":"2026-09-08"},{"url":"https://docs.hpc.cam.ac.uk/hpc/user-guide/pvc.html","description":"Cambridge’s Dawn hardware guide: 256 servers with four Intel Max 1550 GPUs each; two internal stacks per GPU.","authority_tier":1,"accessed_date":"2026-09-08"}],"derivation_rule":"No source-backed valuation of deployed infrastructure is available from the recorded inputs.","inputs":{"committed_usd":null,"disbursed_usd":null,"utility_evidence_count":0,"utility_evidence_ceiling_usd":null,"composite_authority_tier":null}}},"structural_non_disclosure":false,"structural_non_disclosure_reason":null,"empanelled_partners":[{"partner_name":"University of Bristol","gpu_count":5448,"count_evidence":{"qualifier":"reported","basis":"physical_hardware","scope":"Whole Isambard-AI system. Bristol and NVIDIA describe the same machines as host and chip supplier.","source_url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","authority_tier":1,"source_date":"2025-07-17"},"gpu_model":"NVIDIA GH200 Grace Hopper Superchip","contract_award_url":"https://www.hpe.com/us/en/newsroom/press-release/2023/11/uk-government-invests-225m-to-create-uks-most-powerful-ai-supercomputer-with-university-of-bristol-and-hewlett-packard-enterprise.html","authority_tier":1,"vintage":"2023-11-01","notes":"Hosts and operates Isambard-AI at the National Composites Centre, Bristol and Bath Science Park. The full 5,448-GH200 system launched in July 2025.","partner_canonical_org_id":"org-empanelled-university-of-bristol","allocation_stage":"commissioned"},{"partner_name":"Hewlett Packard Enterprise","gpu_count":null,"gpu_model":"NVIDIA GH200 Grace Hopper Superchip","contract_award_url":"https://www.hpe.com/us/en/newsroom/press-release/2023/11/uk-government-invests-225m-to-create-uks-most-powerful-ai-supercomputer-with-university-of-bristol-and-hewlett-packard-enterprise.html","authority_tier":1,"vintage":"2023-11-01","notes":"Supplied Isambard-AI’s Cray EX system, Slingshot interconnect and ClusterStor storage.","partner_canonical_org_id":"org-hewlett-packard-enterprise","allocation_stage":"awarded","data_quality_flags":["aggregate_only_disclosure"]},{"partner_name":"University of Cambridge","gpu_count":1024,"count_evidence":{"qualifier":"reported","basis":"physical_hardware","scope":"Dawn’s 256 servers each contain four Intel Max 1550 GPUs; each GPU has two internal stacks.","source_url":"https://docs.hpc.cam.ac.uk/hpc/user-guide/pvc.html","authority_tier":1,"source_date":null},"gpu_model":"Intel Data Center GPU Max 1550","contract_award_url":"https://www.cam.ac.uk/news/cambridge-intel-and-dell-join-forces-on-uks-fastest-ai-supercomputer","authority_tier":1,"vintage":"2023-11-01","notes":"Hosts Dawn at the Cambridge Open Zettascale Lab as part of the AI Research Resource.","partner_canonical_org_id":"org-university-of-cambridge","allocation_stage":"commissioned"},{"partner_name":"Intel","gpu_count":null,"gpu_model":"Intel Data Center GPU Max 1550","contract_award_url":"https://newsroom.intel.com/artificial-intelligence/intel-dell-power-uk-fastest-ai-supercomputer","authority_tier":1,"vintage":"2023-11-01","notes":"Supplies the Intel Data Center GPU Max accelerators used by Dawn at Cambridge.","partner_canonical_org_id":"org-intel-connected-home-division","allocation_stage":"awarded","data_quality_flags":["aggregate_only_disclosure"]},{"partner_name":"Dell Technologies","gpu_count":null,"gpu_model":null,"contract_award_url":"https://newsroom.intel.com/artificial-intelligence/intel-dell-power-uk-fastest-ai-supercomputer","authority_tier":1,"vintage":"2023-11-01","notes":"Supplies Dawn’s PowerEdge XE9640 servers with direct liquid cooling.","partner_canonical_org_id":"org-dell","allocation_stage":"awarded","data_quality_flags":["aggregate_only_disclosure"]},{"partner_name":"StackHPC","gpu_count":null,"gpu_model":null,"contract_award_url":"https://www.ukri.org/news/300-million-to-launch-first-phase-of-new-ai-research-resource/","authority_tier":1,"vintage":"2023-11-01","notes":"Worked with Bristol and Cambridge on Scientific OpenStack, the cloud service that connects Isambard-AI and Dawn for researcher access.","partner_canonical_org_id":"org-empanelled-stackhpc","allocation_stage":"empanelled","data_quality_flags":["aggregate_only_disclosure"]},{"partner_name":"NVIDIA","gpu_count":5448,"count_evidence":{"qualifier":"reported","basis":"physical_hardware","scope":"Whole Isambard-AI system. Bristol and NVIDIA describe the same machines as host and chip supplier.","source_url":"https://www.bristol.ac.uk/news/2025/july/isambard-launch.html","authority_tier":1,"source_date":"2025-07-17"},"gpu_model":"NVIDIA GH200 Grace Hopper Superchip","contract_award_url":"https://www.hpe.com/us/en/newsroom/press-release/2023/11/uk-government-invests-225m-to-create-uks-most-powerful-ai-supercomputer-with-university-of-bristol-and-hewlett-packard-enterprise.html","authority_tier":1,"vintage":"2023-11-01","notes":"Supplies the 5,448 GH200 Grace Hopper superchips used by Isambard-AI.","partner_canonical_org_id":"org-nvidia","allocation_stage":"awarded"}],"data_quality_flags":["The July 2025 Compute Roadmap commits up to £2B for public research compute through 2030, including over £1B for AIRR expansion and up to £750M for the Edinburgh service. The 2025 AIRR plan budgeted approximately £250M for AI compute infrastructure and scheduled procurement competitions.","The £1.1B June 2026 hardware plan includes £750M for a new AI machine, with £400M of that for chips; £120M for hardware innovation; £45M for skills; and up to £150M for a British Business Bank investment fund. The plan is additional to Edinburgh’s £750M service; its overlap with other parts of the £2B Compute Roadmap budget is unspecified.","The Roadmap, published on 17 July 2025, reported £44B of private investment in AI data centres over the preceding 12 months.","The installed Isambard-AI count is the full system reported by Bristol in July 2025. The cited Edinburgh announcements do not specify an accelerator count."],"last_validated_at":"2026-09-29"}