OpenAI Stargate Abilene Oracle OCI Supercluster Phase 1
Announced; Oracle Corporation is recorded as owning the AI hardware inside this site
Site data: Epoch AI GPU Clusters.
Ownership and operation
AI hardware owner · per catalog
Oracle Corporation 1 finding
Which organisation owns the AI hardware inside it?
AI hardware owner · per catalog Oracle Corporation. Epoch AI's field for who owns the AI hardware, which it defines as not necessarily the owner or operator of the facility. source
Export controls and government links
No export-control designations were found in the checked company chains.
Headquarters jurisdiction
A company in the ownership chain is headquartered in the United States
United States: Operates the Export Administration Regulations (EAR) and the BIS Entity List under 15 CFR 730–774; deemed-export rules extend reach to foreign nationals on US soil. Export-control regimes listed for this jurisdiction: Wassenaar Arrangement, US EAR (BIS Entity List authority).
Capacity
Facility power
Excluded from totals to avoid counting this campus twice; the total uses Stargate Abilene (OpenAI/Oracle/SoftBank).
Power for IT equipment
Accelerators
252,653 H100-equivalent. Not operating capacity: announced.
Present inventory by partition
withheld Facility status is announced, not operational.
100,000 × NVIDIA GB200 (estimated)
status not stated (from the facility status)
Held: Not present capacity. Part of the inventory has no recognized deployment status.
Catalogue row; no partition-level source recorded
One partition is held, so no facility figure is derived; the held partition’s count and source remain visible and nothing is substituted for its rate. Rates are the cited dense FP16 figure per accelerator; the sum applies the methodology’s utilization and interconnect assumptions and is a theoretical aggregate, not one job’s throughput. The catalogue figures above are the record’s scalar fields (the source’s transcription, or its recorded correction) and are a different basis.
Stargate Abilene (OpenAI / Oracle / Crusoe) has 5 records, and their power figures are never added together. Across the platform, recorded totals count the marked figure once; operating totals count a member’s figure only if it is operating capacity.
Scope: announced site scope · Status: operational · counted in recorded totals
Scope: current deployment · Status: operational
Scope: named cluster (phase 1) · Status: announced
OpenAI Stargate Abilene Oracle OCI Supercluster Phase 1
Scope: named cluster (phase 2) · Status: announced
Scope: named cluster (phase 3) · Status: announced
- Any power figure on this record is excluded from power totals to avoid counting overlapping campus capacity twice.
Curator’s working note
Part of campus Stargate Abilene (OpenAI / Oracle / Crusoe). This row's power capacity is withheld from aggregates; the campus canonical power figure lives on Stargate Abilene (OpenAI/Oracle/SoftBank). See the campus source-disagreement panel for every cited figure.
Methods and sources
Ownership roles
Title identifies the legal owner of the site; operation identifies who runs it. AI-hardware ownership follows the catalog’s attribution of the machines inside, whose owner may lease the facility.
Each role requires its own attribution. An operator named in a source supplies evidence of operation only.
Parent companies
Ownership checks start with each company named at the site and follow recorded parent relationships. A company holding several roles is checked once. Its linked company page lists the relationships and their sources; further parents may remain undocumented.
Level 1 identifies a company at the site, level 2 its parent, and each further level another parent. Export-control designations and government investments are assigned to the company concerned.
Missing values
Unrecorded roles remain blank. Findings whose company position is unresolved stay in the list with that position labelled unknown.
Publication limits
Subscription corporate data helps identify parent relationships and sovereign investments. Publication is limited to relationship classes and supporting public sources; licensed records, identifiers and values are withheld.
Epoch AI estimates capacity using satellite imagery, permits and corporate disclosures. Its catalog is the source for this site record.
Five records describe the Abilene campus at different scopes. Recorded totals use the 1,200 MW site figure from OpenAI’s Stargate announcement, which describes the announced site rather than the plant running today. Operating totals use Epoch’s current-deployment estimate instead; Epoch’s April 2026 analysis estimated four of the eight buildings operational. The announced cluster-phase figures of 240.24, 800.80 and 2,200 MW remain visible but are excluded from both totals. The archived source does not establish whether the phases are additive or cumulative. The 2,200 MW phase figure exceeds the 1,200 MW site figure and requires a site-level source to resolve the difference.
Related analysis
- Multilateral Cloud Compute Access RestrictionOracle Corporation seeds this cascade scenario; the simulator opens with it selected.
- Allied coordination: No documented gapThe Allied Coordination Gap Analyzer lists this site under that class of ownership chain.
- United States country profileFacility capacity, government programmes and export-control access for the country this site is in.
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