Claim · 2024-08-08 · publication · Stated in source · Supported

GPT-4o System Card states in part what the model-card question “Release date” asks.

One recorded claim. The claim panel gives its qualification, the source passages with their place in each source, and how it was checked.

What it connects

GPT-4o System Card → states provision → Release date

Where it appears

Model cards compared →

Claim and evidence

GPT-4o System Cardstates provision ↓Release date

Machine-checkedStated in sourceSupported

Supporting evidence: primary · 1 source

Provision: Model-card question · provision ID model-card-q02
Subject version: As dated August 8, 2024 under its title · Published 2024-08-08 · Effective date not established
Date: 2024-08-08 · publication Records dated 2024 →

Scope and limitsThe card refers to a text-output-only deployment, to the API and to advanced voice mode in the iOS app used in red teaming (Phase 4), as relative timing and forms. It gives no release or availability date. Search for the rest of the criterion: Sections 1–3.1 and 4 and term search across the card. Terms searched: “release”, “available”, “availability”, “launch”, “deploy”, “May 13”, “2024”. Stated, partly: the passage has what the question’s criterion asks for, in a weaker or narrower form than the criterion’s own words. What the card states, quoted from the expression read. A card is the developer’s own account: not evidence that an evaluation was run as described, that a safeguard works, or that a finding is independent.

The evidence 02

primary sourceSupports the claim

GPT-4o System Card

OpenAI · 2024-08-08

Cite the original source

Cite the original document, not Selekoa. Check these details against it.

Source excerpt

“Following the text output only deployment of GPT-4o, we worked with independent third party labs, METR and Apollo Research”

Location in source Section 4 'Third party assessments', PDF p. 18

How it was read Retrieved directly from the publisher

Machine-checked · 2026-11-04

Source details and check notes

Authors: OpenAI
Version: Retrieved for the candidate pack on 2026-11-04 (SHA-256 e2579ecb185cbc13bac39f9dbf25e1917f78e1ea5a3a5023165c6614fb5db724) directly from the publisher’s host. Retrieved again on 2026-11-03 with the same SHA-256. The cross-family check of 2026-11-04 retrieved an Internet Archive capture of 2024-08-08 at the same address (https://web.archive.org/web/20240808204740/https://cdn.openai.com/gpt-4o-system-card.pdf): an earlier 32-page expression whose bytes differ from the copy read. It is not recorded as this source's archive copy.
Canonical address: Open the canonical source ↗
Accessed: 2026-11-04
Language: English (en)
Attribution: OpenAI, “GPT-4o System Card”, 2024-08-08.
Reuse: No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution.
Check notes: Candidate pack passage, model cards compared (research/model-cards-2). The quotation (19 words) matched the card’s text retrieved for the candidate pack on 2026-11-04 (SHA-256 e2579ecb185cbc13bac39f9dbf25e1917f78e1ea5a3a5023165c6614fb5db724) and again on 2026-11-04, after the adjudication, in a fresh retrieval with the same SHA-256. Matching ignored differences of whitespace, case, quotation marks, dashes, PDF line-break hyphens and Unicode compatibility forms, so the source’s typography can differ. No human editorial review.

primary sourceSupports the claim

GPT-4o System Card

OpenAI · 2024-08-08

Cite the original source

Cite the original document, not Selekoa. Check these details against it.

Source excerpt

“At the time of writing, external red teaming of the GPT-4o API is ongoing.”

Location in source Section 3.1 'External red teaming', PDF p. 3

How it was read Retrieved directly from the publisher

Machine-checked · 2026-11-04

Source details and check notes

Authors: OpenAI
Version: Retrieved for the candidate pack on 2026-11-04 (SHA-256 e2579ecb185cbc13bac39f9dbf25e1917f78e1ea5a3a5023165c6614fb5db724) directly from the publisher’s host. Retrieved again on 2026-11-03 with the same SHA-256. The cross-family check of 2026-11-04 retrieved an Internet Archive capture of 2024-08-08 at the same address (https://web.archive.org/web/20240808204740/https://cdn.openai.com/gpt-4o-system-card.pdf): an earlier 32-page expression whose bytes differ from the copy read. It is not recorded as this source's archive copy.
Canonical address: Open the canonical source ↗
Accessed: 2026-11-04
Language: English (en)
Attribution: OpenAI, “GPT-4o System Card”, 2024-08-08.
Reuse: No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution.
Check notes: Candidate pack passage, model cards compared (research/model-cards-2). The quotation (14 words) matched the card’s text retrieved for the candidate pack on 2026-11-04 (SHA-256 e2579ecb185cbc13bac39f9dbf25e1917f78e1ea5a3a5023165c6614fb5db724) and again on 2026-11-04, after the adjudication, in a fresh retrieval with the same SHA-256. Matching ignored differences of whitespace, case, quotation marks, dashes, PDF line-break hyphens and Unicode compatibility forms, so the source’s typography can differ. No human editorial review.

Status and meaning

Editorial status. Machine-checked. Machines found this record and checked it against its sources; no person accepted it individually. Each evidence record above shows how it was checked.

Relation. An exact framework edition, or another document with an exact expression, states one provision: a capability threshold or risk level and its trigger, a required safeguard or action, a decision authority (who decides, recommends, can overrule or is informed), a stated exception, or another statement of its content, such as a licence term or a prospectus statement. The passage records what the document says, not implementation, compliance or effectiveness. Provisions with the same key align across editions of one family.

Date. Dated as the card read is dated: its printed date, as the source records it.

Record ID mc-cell-openai-gpt-4o-q02