Codex Var Folders Cache
This folder is likely a per-user temporary working or cache location created by the Codex app under macOS /private/var/folders.
What is Codex Var Folders Cache?
This path appears to be a Codex-related folder stored in macOS's per-user temporary area under /private/var/folders. Apps commonly use this location for transient data such as caches, extracted resources, session files, temporary downloads, or other short-lived working data during normal operation. People may encounter it while reviewing disk usage or searching for Codex files outside the main Applications or Library folders.
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Safety overview
Status: Mostly safe
Because this is in macOS's temporary folders area and is named for Codex, it is likely nonessential cached or working data rather than a core system component. Removing it may be low risk if Codex is closed, but any active sessions, temporary downloads, unsaved work, or app state stored there could be lost and the app may need to recreate the folder.
Recommendation: You can usually leave this folder alone. If you are troubleshooting Codex, reclaiming space, or removing Codex-related temporary data, review it with Codex fully closed first. If Codex is still installed and in use, expect the folder to be recreated. If you are unsure whether it contains active work data, keep it until you no longer need the app session it may support.
File path
/private/var/folders/jb/4mnygrgj01bdk1z6p5jgsl480000gn/C/com.openai.codex
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