← Evidence & methodology

OpenAI LLNL

1.0.0-rc.1 · Evidence cutoff 12 September 2026

Directly documented interface

Tool availability

Institution documents named tool available for execution; not observed utilization or direct contract.

provider → host. provider → host

Displayed claim → analysis (if present) → coded attributes → interface / instrument → atomic evidence → source version

Instrument and timeline

Instrument
Tool availability
Bindingness
Unknown; not inferred from announcement
Announced
2026-07-09
Observed by
2026-07-09 · day
Effective period
UnknownUnknown
Event
Announced
Status at cutoff
unresolved/unknown
Last confirmation
2026-07-09

No material conflict recorded; no absence of conflict inferred.

Status investigation

Checked 2026-09-12; assessed as of 2026-09-12. Last confirmation does not establish uninterrupted continuity.

amendments
unknown
expiry
unknown
termination
investigated within listed sources
restrictions
investigated within listed sources
succession
see succession.json
conflicts
No material conflict recorded; no absence of conflict inferred.
Search queries
  • "openai" "llnl" availability 2026 amendment termination expiry status before:2026-09-13

Analytical assessment

No reviewed analytical conclusion is attached. This does not establish independence or absence of an institutional constraint.

Coded attributes

Atomic evidence and exact sources

LLNL documents Codex execution in Blackhole.

Source
Technical Bulletin 608: Blackhole sandbox · LLNL
Version
2026-07-09; retrieved 2026-09-12
Exact locator
Opening and Getting Started
Limit
Availability is not a direct contract, utilization measure or continuity of another product.

Retrieved bytes SHA-256: 115de6169c60d4eb32e7b4dea4b037b7f1d6ecff0cd80c304b7356cf811cbf5b

Supporting and conflicting evidence

Interface support: e-openai-llnl-coding. Counterevidence: None recorded; this does not mean none exists.

Substantive review

evidence/e-openai-llnl-coding: approved · agent reviewer codex-research-checker · 2026-09-12

LLNL Bulletin608 explicitly documents Codex execution through Blackhole; no direct procurement or OpenAI-operated backend is inferred. Checked locator: Opening and Getting Started. Source version: 2026-07-09.

Approval fingerprint: 1e7930e6d70cddee066b09a959f5046c89228cfdbf91ecb37db5b43d6212271a

instruments/i-openai-llnl-coding: approved · agent reviewer codex-research-checker · 2026-09-12

LLNL bulletin identifies available Codex tooling; does not imply a model-service procurement.

Approval fingerprint: 1e7930e6d70cddee066b09a959f5046c89228cfdbf91ecb37db5b43d6212271a

relationships/openai-llnl-coding: approved · agent reviewer codex-primary · 2026-09-12

Checked endpoint identity and narrower predicate against source; announcement differs from actual testing. Historical and unknown status retained, later restrictions/restoration and legal outcomes distinguished.

Approval fingerprint: 1e7930e6d70cddee066b09a959f5046c89228cfdbf91ecb37db5b43d6212271a

Release-pinned methodology →