Unverified60% confidenceFactTime unknown

GPT-2是在GPT-1基础上扩展超过10倍规模构建的，拥有15亿参数

2

Sources

60%

Confidence

Medium-term (~90 days)

Relevance

7/2/2026

First Seen

Valid until: 9/30/2026

Sources

From GPT-1 to ChatGPT: How Ilya's Bet Ignited the AI Revolution

bilibili硅基诗篇

Related Claims

Partially VerifiedGPT-2's largest version had approximately 1.5 billion parameters80% similar UnverifiedGPT-5.2 Pro版本每次推理消耗的GPU算力可能是普通版的数十倍79% similar VerifiedGPT-3拥有1750亿参数78% similar

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curl https://kongchang.com/api/v1/knowledge/claims/56280

MCP

get_claim(id=56280)