OpenAI unveils Sign in with ChatGPT SSO
OpenAI is expanding its identity layer through "Sign in with ChatGPT," a feature that allows users to log into third-party services and developer tools using their existing ChatGPT accounts. Highlighted by OpenAI co-founder Greg Brockman, this capability aims to foster a connected AI ecosystem by making user authentication fast, secure, and unified across third-party applications.
Sign in with ChatGPT marks OpenAI's move to transform ChatGPT from a chat interface into a dominant digital identity layer competing directly with Google and Apple SSO.
- –Establishes ChatGPT as a primary identity provider across third-party developer platforms and apps.
- –Reduces sign-in friction for end users while driving deeper lock-in within the OpenAI software ecosystem.
- –Opens new distribution and integration opportunities for developers building AI-native tools and services.
DISCOVERED
1h ago
2026-07-31
PUBLISHED
2h ago
2026-07-31
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gdb