AI People Wiki

ChatGPT

Product of OpenAI

Sourced product information Sourced product information

ChatGPT is a conversational AI product from OpenAI. The official product site is chatgpt.com.12

OpenAI introduced ChatGPT on November 30, 2022 as a research preview. The launch post said the dialogue format made it possible to answer follow-up questions, admit mistakes, challenge incorrect premises, and reject inappropriate requests. OpenAI notes on that post that ChatGPT has evolved substantially since 2022.2

OpenAI’s current ChatGPT overview describes three areas in one product: Chat for questions, learning, and everyday help; Work for documents, slide decks, spreadsheets, and other deliverables; and Codex for coding and technical work.3

OpenAI’s help center says ChatGPT is free to use, with subscription plans listed on its pricing page. This wiki does not repeat plan prices or claim a current model version.4

Community feedback Open poll

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ChatGPT experience — November 2026 is open through . 6 questions · about 1 minute.

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Company response Company response

No company response has been published for this product.

Only people with a documented contribution to ChatGPT are listed. Working at OpenAI is not enough.

  • Nick Turley — Head of ChatGPT at OpenAI; named Nicholas Turley in OpenAI’s Introducing ChatGPT acknowledgments.25
  • John Schulman — Named first in OpenAI’s Introducing ChatGPT acknowledgments; Schulman’s public homepage states he led the creation of ChatGPT and later co-led post-training.26
  • Greg Brockman — Named in OpenAI’s Introducing ChatGPT acknowledgments.2
  • Barret Zoph — Named in OpenAI’s Introducing ChatGPT acknowledgments; Zoph’s homepage describes post-training work on models shipped in ChatGPT.27
  • Wojciech Zaremba — Named in OpenAI’s Introducing ChatGPT acknowledgments.2

References

7 sources · page reviewed Nov 5, 2026

  1. ChatGPTOpenAI · Official page · accessed Nov 5, 2026
  2. Introducing ChatGPTOpenAI · Announcement · published Nov 30, 2022 · accessed Nov 5, 2026
  3. Overview | ChatGPTOpenAI · Official page · accessed Nov 5, 2026
  4. What is ChatGPT?OpenAI Help Center · Documentation · accessed Nov 5, 2026
  5. Nick Turley — WikidataWikidata · Other · accessed Nov 5, 2026
  6. John Schulman’s HomepageJohn Schulman · Official page · accessed Oct 21, 2026
  7. Barret ZophBarret Zoph · Official page · accessed Oct 21, 2026