Expired50% confidenceFactExact time
Codex is free to use with a ChatGPT Plus or Pro account, requiring no additional payment.
1
Sources
50%
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
OpenAI Codex Complete Guide: Four Tools for Building an AI Programming Workflow
bilibili常青藤中英字幕课程5/29/2026
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