Epoch AI current positive-capacity facilities ranked by estimated total facility MW, with 2025-dollar capex and calculated H100-equivalent compute beside every row.
Official AI Infrastructure investment disclosures
8 infrastructure projects ranked by disclosed infrastructure investment reference amount.
Amazon U.S. Federal AI & HPC Infrastructure is out in front at $50.
8 infrastructure projectschecked Sep 10, 2026, 3:50 AM UTCdailyhow we measure this →CSV / JSON
Amazon U.S. Federal AI & HPC Infrastructure
$50disclosed infrastructure investment reference amount
- Ahead of second place
- $30
- Held by the top three
- 72%
- Middle of the board
- $10
- Below half the leader
- 7 of 8
Microsoft Mount Pleasant Cloud & AI Infrastructure
Ranks a reviewed primary-source project universe by each announcement's raw headline investment reference amount, with qualifiers and evidence links preserved.
Some explanation inputs are unavailable Missing: publicFrozenEvidence, comparablePriorRanking.
- Published rank
- #7
- Score
- 3.3
- Sample size
- 1
100% confidence · 10% component coverage · as of Sep 10, 2026, 3:50 AM UTC
Component ledger
| Component | Value | Weight | Contribution | Evidence | Status |
|---|---|---|---|---|---|
| capacityReference | — | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| disclosed infrastructure investment USD | — | 100% | 3.3 | 1 | available |
| manifestVersion | 2026-07-27-v2 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| notActualSpend | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| notAdditive | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| powerArrangementStatus | — | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| projectStatus | Structured | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| projectionScore | 3.3000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| rankingValue | 3300000000.0000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| rawValues | Structured | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
flat since prior snapshot
component_history_unavailable
No component moved since the prior snapshot.
Source trail
Disclosed infrastructure investment reference amountdisclosed infrastructure investment USD · observed Sep 10, 2026, 3:50 AM UTC$3.3B100% confidence
- Source
- Official Company AI Infrastructure Disclosures
- Grade
- A
- Freshness
- fresh
- Locator
{"canonicalUrl":"https://news.microsoft.com/source/2024/05/08/microsoft-announces-3-3-billion-investment-in-wisconsin-to-spur-artificial-intelligence-innovation-and-economic-growth/","anchorsVerified":true,"contentHashKind":"sha256_evidence_bundle","statusSourceUrl":"https://news.microsoft.com/source/2026/06/23/microsoft-completes-construction-on-first-datacenter-facility-in-mount-pleasant-wisconsin/","sourceTextStored":false,"statusContentHash":"5b1141cfb06c2b9d7d3fbc9afc11aa1bf2effe62528d423d4f5b682186a0f8d5","primaryContentHash":"0ff29e3fe2029d08acfd984a6d3df630b84a1f26c2f79fe9cbe657208b6074ad","requiredFactAnchors":["3.3 billion","mount pleasant"],"statusAnchorsVerified":true,"statusRequiredFactAnchors":["fully operational","first datacenter facility"]}
More in Datacenters
Operating, under-construction, and planned AI capacity by place and operator.
Latest future-dated Epoch AI capacity milestone per facility, with planned MW, 2025-dollar capex, H100e, construction status, evidence, and uncertainty preserved.
A reviewed first-party project cohort with announced, under-construction, and energized stages plus separately scoped disclosed datacenter and compute MW. Permits and grid queues are never inferred.