Unverified90% confidenceFactExact time
Codex Computer Use的工作原理是截取屏幕截图并上传到大模型进行分析，而非读取后台数据
1
Sources
90%
Confidence
Long-term
Relevance
5/31/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedDuring coding tasks, Codex automatically captures screenshots of applications or websites as previews and debugs while running.78% similarUnverifiedCodex can proactively capture screenshots in both desktop resolution and mobile view to verify responsive design.75% similarUnverifiedCodex Computer Use系统同时接收屏幕截图和Accessibility Tree（无障碍控件树）数据来理解界面74% similarUnverifiedThrough Codex's Computer Use, the model can observe the page itself, judge whether the interface is correct, and then go back to modify the code, taking over part of the work that previously had to be verified manually.71% similarUnverifiedCodex's computer control functionality is based on OpenAI's Computer Use capability, completing tasks through a screenshot-understand-operate loop rather than traditional RDP or VNC screen mirroring transmission.71% similar
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