Expired60% confidenceFactTime unknown
Codex's built-in in-app browser is suitable for local development servers, public page previews, and visual bug verification, while the Chrome extension targets scenarios requiring real browser state.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/30/2026(expired)
Sources
Deep Dive into the Codex Chrome Extension: How an AI Coding Assistant Breaks Beyond the Code Editor
bilibili凌云_API
Related Claims
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