Unverified50% confidenceFactExact time
GPT-3 仅能生成文本，GPT-4 引入多模态理解，以 Function Calling 为核心的 Agent 架构是第三次关键跃升
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
Related Claims
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