Sources & evidence

Every source behind OpenAI releases ChatGPT as a public research preview, and the claims they support.

Claims & provenance

The dated Fact “OpenAI released ChatGPT as a public research preview” establishes the atomic event reported by this News item.
OpenAI
Context, later consequences and disputed attributions are kept separate from the bounded event proposition.
OpenAI

All sources

Source	Publisher	Type
Introducing ChatGPT	OpenAI	blog_post