Unverified60% confidenceFactTime unknown
As an agent tool, Codex can access files on the user's computer and use local tools, whereas the ChatGPT web version is basically only for chatting.
2
Sources
60%
Confidence
Long-term
Relevance
6/2/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe path to using Codex is to visit the OpenAI official website, download the installation package for the corresponding operating system or the ChatGPT desktop application, and log in with a ChatGPT account.72% similarUnverifiedLocal messages and cloud chats share the plan quota, and ChatGPT Work also shares usage with Codex.72% similar
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