Unverified95% confidenceFactExact time
Codex 最初于 2021 年 8 月正式对外发布，其底层基于 GPT-3 架构
1
Sources
95%
Confidence
Long-term
Relevance
5/21/2026
First Seen
Sources
OpenAI Codex 全新版本发布：AI编程助手迎来重大升级
twittersama5/21/2026
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