Operational
OpenAI Stargate Abilene
Oracle · Abilene, United States
OpenAI Stargate Abilene is a operational data center project in Abilene, United States. This record brings together its location, estimated IT capacity, construction timeline, water-disclosure gaps and original sources.
Epoch AI · Checked 2026-09-15 · Owner confidence: confident
AI data center listed by Epoch AI.
Request water-use information →Estimated operating IT capacity
421 MW
Source observation: 2026-07-28
Site water use
Not yet verified
No site-level value published in this atlas
Local water stress
Not yet assessed
Regional context has not been added
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Project timeline
Source notes reproduced from Epoch AI. Future projections are excluded. Status may have changed since the latest observation.
Buildings 5-8 are structurally complete and roofed but not yet confirmed operational (fit-out ongoing). The substation looks complete.
Buildings 3 and 4 are estimated to be operational. On April 22nd, Oracle posted that "In Abilene, 200MW is already operational". This suggests that there was still only Building 1 and 2 operational. Since Buildings 3 and 4 looked complete from the outside on March 24th, we give it another month after Oracle's post for them to be operational. This would also give the buildings a similar 1 year 4 months timeline that Buildings 1 took from land clearing to being operational.
Building 3 and 4 look complete, but are not fully operational. Not as many cars are parked next to it as Building 1-2 which suggests they may still be ramping up. Building 4 was due by now according to a regulatory filing. Building 5 still has light construction activity, while Building 6 still lacks chillers. The on-site power plant to the right of Building 2 looks complete.
The 1 GW substation looks close to completion. Building 3 appears to have all power and cooling equipment installed, but there are still signs of construction work. This seems on track for operation in 3 months. Building 4 has about 80% of chillers installed. Other buildings have few or no chillers installed.
Building 2 is fully operational. This exact date corresponds to the expected completion date of "Four (4) data hall spaces and an administrative office build-out" according to a TDLR filing, but this date is also consistent with satellite imagery. By January 15, Building 2 looked as finished as Building 1, whereas on September 26 it did not look finished.
Building 1 is fully operational around this date. The first phase was "live" on September 30 according a Crusoe announcement. While the first phase consists of Building 1 and 2, the language doesn't outright confirm that both buildings are fully operational. The announcement also stated that "Oracle began delivering the first NVIDIA GB200 racks in June", and we think 3 months is enough time to ram to 50,000 GB200s in Building 1. The satellite image also suggests that Building 1 is complete (shell and equipment done, many cars neatly parked) while Building 2 is ongoing (trucks and construction equipment still present). The 200 MW substation built in 2022 and expanded in 2024 is enough to power both buildings. To the right of Building 2, five gas turbines are in place with five more turbines still under construction. Chillers are partly installed for Building 3. Roof is complete for Building 4. The larger 1 GW substation is not complete yet.
Building 1 looks close to finishing construction, with chillers in place. OpenAI stated that "Oracle began delivering the first NVIDIA GB200 racks in June." The "tenant improvement" work is not due until September, however.
Land clearing begins for northern two buildings (Building 1-2)
Location
5502 Spinks Rd, Abilene, TX 79601
View the surrounding area ↗Sources & further reading
- Epoch AI — dataset and methodology ↗
- Crusoe 2024 Impact Report, with details on Abilene ↗
- Air Permit Application for buildings 1-2, featuring blueprints on p.157 ↗
- Mortensen’s profile of the project, with details of substations ↗
Dataset attribution: Epoch AI, CC BY.
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Frequently asked questions about OpenAI Stargate Abilene
Where is OpenAI Stargate Abilene?
OpenAI Stargate Abilene is listed at 5502 Spinks Rd, Abilene, TX 79601. The project is in Abilene, United States.
How much power does OpenAI Stargate Abilene use?
The latest source-backed estimate in this atlas is 421 MW of operating IT capacity, observed for 2026-07-28. This is an estimate of computing capacity, not metered annual electricity consumption.
How much water does OpenAI Stargate Abilene use?
No verified site-level water withdrawal or consumption figure has been added to this atlas. A missing figure means the value is not verified here, not that the project uses no water.