The Buildout Registry · Oklahoma

Core Scientific Muskogee Campus

Core Scientific · Muskogee, Muskogee County, Oklahoma

Verified by Neocloud GroupChecked against 4 sources, including primary filings and releases
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1,000 MW
Critical IT planned
0 MW
Energized today
2026-Q2
First power
SPP
Grid region · location approximate
In brief

What makes it notable.

  1. A campus at Port Muskogee's John T. Griffin Industrial Park that grew to about 1.5 GW gross after Core Scientific closed the Polaris DS acquisition on August 14, 2026, bringing about 440 MW of in-service capacity under OG&E agreements.
  2. The first building is greenfield, designed for the NVIDIA GB300 platform with high-density liquid cooling, at 100 MW gross or 70 MW critical IT. Ground broke in November 2024, with first power targeted for the second quarter of 2026.
  3. The plan reaches 1,000 MW critical across the expanded site, with full buildout stretching into 2027 and beyond rather than a single delivery date.
Deal anatomy

Six layers, and who holds each.

Every Registry site is read the same way: a campus is real when each layer has a name. Members see the anchor tenant and the capital.

Power
Oklahoma Gas & Electric (OG&E), Southwest Power Pool (SPP), Port Muskogee
Site and build
Core Scientific
Compute
NVIDIA GB300
Cloud operator
CoreWeave
Anchor tenant
Members
Capital
Members
Free for professionals in AI infrastructure.
Timeline

From here to full build.

  1. 2026-Q2First power
  2. Oct 2026Today
  3. 2027+Full buildout
The detail

Each party's role.

Power

Oklahoma Gas & Electric (OG&E). Retail utility serving the campus; the ~440 MW of in-service gross capacity under OG&E electric service agreements came with the Polaris DS acquisition (closed 2026-08-14, ~$444M cash)

Power

Southwest Power Pool (SPP). Regional transmission organization for the OG&E footprint

Power

Port Muskogee. Port authority: land and site-infrastructure host (John T. Griffin Industrial Park)

Site and build

Core Scientific. In-house design, build and operations of the greenfield HPC halls (100 MW gross = 70 MW critical IT); high-density liquid cooling for the NVIDIA GB300 platform, vendor undisclosed

Compute

NVIDIA GB300. First building designed for the NVIDIA GB300 platform

Cloud operator

CoreWeave. AI cloud platform / orchestration running on the hosted GPUs

Related sites

Nearby in the buildout.

LiveCore Scientific Dalton CampusCore Scientific · GA · 295 MW Under constructionCore Scientific Denton CampusCore Scientific · TX · 260 MW Under constructionCore Scientific Hunt County CampusCore Scientific · TX · 285 MW LiveCore Scientific Marble CampusCore Scientific · NC · 65 MW
Sources

The record behind this page.

Neocloud Group

Who keeps this record.

Neocloud Group is the advisory firm AI companies bring in to secure data center capacity. The Registry is part of that work.

ColocationSpace for your GPUs in halls that can run them, on a date that holds.Colocation → Campus capacityWhole buildings, campuses and powered land, with firm power established before you sign.Campus capacity → For operators and site ownersAI tenants you can approve, and a straight read on what a powered site is worth.Sites and operators →

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