Codex is now ChatGPT Codex.

The rebranding of Codex to ChatGPT Codex simplifies the user experience by aligning it more closely with the widely recognized ChatGPT brand. This change addresses the confusion that arose from having separate identities for similar products, making it easier for users to understand and integrate into their workflows. By adopting this new name, the developers aim to create a more cohesive and straightforward user experience, reflecting a strategy seen in other brands like Anthropic's clear structure with their various model names under the main Claude brand. This move is significant as it enhances brand recognition and user familiarity.