That mainstream deployment shaped user expectations in a way that later transitions struggled to accommodate. In August 2025, when OpenAI initially replaced GPT-4o with its much anticipated then-new ...

OpenAI confirmed a breach at its analytics provider, Mixpanel, that exposed the names and emails of some API users.

Artificial intelligence (AI) company OpenAI was impacted by a third-party breach affecting analytics company Mixpanel, ...

OpenAI has confirmed a security incident at Mixpanel that exposed limited analytics data linked to OpenAI API users, while ...

OpenAI is notifying some ChatGPT API customers that limited identifying information was exposed following a breach at its third-party analytics provider Mixpanel.

The breach occurred within Mixpanel’s systems and exposed only limited analytics-level data linked to API accounts, OpenAI ...

ChatGPT maker places other vendors under review following breach OpenAI says API users may be affected by a recent breach at ...

Mixpanel first detected the unauthorized access on Nov. 9, 2025. Investigators later confirmed that an attacker had exported ...

Mixpanel’s namesake analytics platform enables companies to collect data about how users interact with their applications.

ChatGPT maker OpenAI and third-party web analytics platform Mixpanel were both hit with a data breach class action on Monday ...

OpenAI has revealed a data breach at third-party vendor Mixpanel, potentially exposing personal details of its API platform ...