Unverified95% confidenceFactTime unknown
GPT-4、Claude、Gemini等最强大的基础模型均出自美国公司或其紧密盟友
1
Sources
95%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026
Sources
Anthropic中美AI竞争白皮书解读:美国如何保持前沿AI领先优势
twitterAnthropicAI
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