SourceScore

Verified claim · AI-ML · 100% confidence

ChatGPT released on: 2022-11-30.

Last verified 2026-05-16 · Methodology veritas-v0.1 · 8d653880c519a8ef

Structured fields

Subject
ChatGPT
Predicate
released_on
Object
2022-11-30
Confidence
100%
Tags
chatgpt · openai · release · 2022 · gpt-3.5

Sources (2)

  1. [1] official blog · OpenAI · 2022-11-30

    Introducing ChatGPT
    We've trained a model called ChatGPT which interacts in a conversational way.
  2. [2] docs · Wikipedia

    ChatGPT — Wikipedia

Cite this claim

Ready-to-paste citation (Markdown / plain text):

ChatGPT released on: 2022-11-30. — SourceScore Claim 8d653880c519a8ef (verified 2026-05-16). https://sourcescore.org/api/v1/claims/8d653880c519a8ef.json

Embed this claim

Drop this iframe into any blog post, docs page, or knowledge base. The widget renders the signed claim + primary source + click-through to this canonical page. CC-BY 4.0; attribution included.

<iframe src="https://sourcescore.org/embed/claim/8d653880c519a8ef/" width="100%" height="360" frameborder="0" loading="lazy" title="ChatGPT released on: 2022-11-30."></iframe>

Preview: open in new tab

Related claims

Other verified claims sharing tags with this one — useful for LLM retrieval graphs and citation discovery.

Programmatic access

Fetch this claim with a signed envelope for verification:

curl https://sourcescore.org/api/v1/claims/8d653880c519a8ef.json

API docs · Pricing · Methodology JSON