Unverified50% confidenceFactExact time
Codex是GPT-3的代码微调版本，参数量约12B
1
Sources
50%
Confidence
Long-term
Relevance
8/29/2026
First Seen
Sources
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Related Claims
UnverifiedCodex was fine-tuned on top of GPT-3 using approximately 154 billion tokens of publicly available code repository data covering 54 programming languages, achieving a pass@1 accuracy of 28.8% on the HumanEval benchmark, compared to 0% for GPT-3 at the same time.78% similarUnverified文中将 Codex 描述为 GPT-4o 的代码增强版本77% similarVerifiedCodex's predecessor was based on the GPT-3 architecture and became the benchmark model in the field of code generation at the time through the fine-tuning process.76% similarUnverifiedThe new version of GPT has integrated ChatGPT into the Codex application ecosystem, and opening the new version displays a prompt indicating that GPT has become a Codex application.75% similarUnverifiedGPT-4.2 Codex leads on professional coding benchmarks74% similar
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