Verified65% confidenceFactExact time

GPT-2有四个规格：117M、345M、762M和1.5B参数

3

Sources

65%

Confidence

Long-term

Relevance

7/15/2026

First Seen

Sources

GPT-2微调实验：355M小模型实现88%函数调用成功率

Related Claims

VerifiedGPT-3.5的向量维度为12288维82% similar UnverifiedGPT-2（355M）在混合精度（FP16）下微调显存占用约2-4GB，单卡T4即可完成全流程80% similar

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