Data 2026-07
Sovereign AI
Announced commitments against government budgets and reported disbursements, by country.
Announced commitments against government budgets and reported disbursements, by country.
Sovereign programme record · United Kingdom · 2025–2030
Every figure below derives from the same record the dashboard reads — this page is the programme as a citable object: the reconciliation with its denominator stated, the decomposition with its residual, and the dated evidence behind each claim.
Pipeline stage: Appropriated (high confidence) — 7% of announced disbursed. The stage is a Scrutica derivation (tier 4), computed from the figures above, never asserted by the source.
| Component | Kind | Amount |
|---|---|---|
| Government (Compute Roadmap / AIRR expansion) | Government | $2.64B |
| Sovereign AI Unit venture fund (£500M) | Government | $660M |
| AI Hardware Plan (June 2026): £750M national AI supercomputer (incl. £400M chip purchases) + £120M AI Hardware Innovation Programme + £45M skills + £150M British Business Bank investment fund | Government | $1.45B |
| Private DC investment (12-month pledges) | Private | $56.0B |
The residualThe amount-bearing components sum to $60.8B against the $4.75B headline — a $56.0B excess over the headline. The decomposition is published as the record carries it; the residual is stated rather than smoothed.
| Model | Count | Status | Owner |
|---|---|---|---|
| NVIDIA GH200 | 5,448 | operational | University of Bristol (Isambard-AI full system, launched July 17 2025) |
| Partner | GPUs | Model | Stage | Award |
|---|---|---|---|---|
| University of Bristol | 5,448 | NVIDIA GH200 Grace Hopper Superchip | commissioned | Primary source · 2023-11-01 |
| Hewlett Packard Enterprise | — | NVIDIA GH200 Grace Hopper Superchip | awarded | Primary source · 2023-11-01 |
| University of Cambridge | 1,024 | Intel Data Center GPU Max 1550 | commissioned | Primary source · 2023-11-01 |
| Intel | — | Intel Data Center GPU Max 1550 | awarded | Primary source · 2023-11-01 |
| Dell Technologies | — | — | awarded | Primary source · 2023-11-01 |
| StackHPC | — | — | empanelled | Primary source · 2023-11-01 |
| NVIDIA | 5,448 | NVIDIA GH200 Grace Hopper Superchip | awarded | Primary source · 2023-11-01 |
NVIDIA hardware: high · TSMC fabrication: high · US technology: high · BIS jurisdiction reach: low. Dependence levels are Scrutica classifications (tier 4) from the programme’s own disclosures — which hardware it buys, where it fabricates, and whose export jurisdiction its supply chain crosses.
Named partners: NVIDIA, Nscale, CoreWeave, Microsoft, British Business Bank, EPCC, University of Bristol, Balderton Capital (James Wise, Sovereign AI Unit chair), AI Safety Institute.
From 21 AI ExaFLOPS (2025) to 420 AI ExaFLOPS by 2030 (20x). Isambard-AI full system (5,448 GH200, 5MW) launched July 17 2025 — the earlier 168-GH200 Phase 1 (TOP500 ISC June 2024 #128) was the initial March 2024 partition that was integrated into the full system, not a separate ongoing operational deployment. £225M total Isambard-AI investment. AI Safety Institute confirmed as beneficiary. Edinburgh supercomputer (up to GBP 750M) expected online 2027. Sovereign AI Unit (£500M venture fund, chaired by James Wise of Balderton Capital) launching April 16 2026. AI Hardware Plan (GBP 1.1B, 2026-06-08): GBP 750M supercomputer/chips + GBP 120M Hardware Innovation Programme + GBP 45M skills + GBP 150M investment fund.
Machine surfacesThis record is one object under one id: the evidence-trail feed and the derivation-chain export serialize the same programme this page renders.