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

OpenAI published the GPT-4o system card, dated August 8, 2024 under its title.

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

OpenAI → published → GPT-4o System Card

Where it appears

No collection page holds this claim. It is listed with its records in the explorer.

Claim and evidence

OpenAIpublished ↓GPT-4o System Card

Machine-checkedStated in sourceSupported

Supporting evidence: primary · 1 source

Object 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 limitsPublication is not evidence that the evaluations described were carried out as described.

The evidence 01

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

“GPT-4o System Card OpenAI∗ August 8, 2024”

Location in source Title page, PDF p. 1

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 (7 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. Publication of a specific document or version. Publication of a policy is not evidence of implementation.

Date. The date printed under the title; the card does not label it as an issue or publication date.

Record ID mc-openai-gpt-4o-card-published