Official operator label associated with ChatGPT.
Operator attribution label, not a legal-entity, ownership, control, or market-power determination.
Measured product footprint
Product-market footprint
The diagram traces official operator attributions into source-labeled products and then into measured markets. It does not encode ownership depth or combine unlike shares.
Consumer generative AI assistant usage across StatCounter-tracked assistants
Every product share remains inside its stated market definition, geography, denominator, source, and year. Shares from unlike markets are never added, averaged, or treated as one firm-wide market-power measure.
Source-labeled share histories
Participant shares belong to separate market definitions, geographies, denominators, and years. Shares must not be summed across products or markets.
Optional exact-record crosswalk
Exact label: OpenAI OpCo, LLC. The FTC report identifies OpenAI among the generative AI developers studied.
Attribution evidence custody
OpenAI's official product directory lists ChatGPT as an OpenAI product.
Accessed Jul 18, 2026. Official operator attribution only; not a complete ownership or control record.
Nearest evidence profiles
This dossier joins official operator-attribution pages, source-labeled product shares, and optional exact policy-record crosswalks for navigation. It does not resolve legal-entity identity, ownership, control, affiliate status, market power, liability, or causation.