Expired50% confidenceFactExact time
GPT-4 in function calling mode can comply with schema constraints at nearly 100%, while less capable models may produce malformed output or missing fields.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/15/2026
First Seen
Valid until: 10/13/2026(expired)
Sources
Related Claims
Unverified无法通过提示词让GPT-3做出GPT-4级别的推理，因为模型权重容量决定了它能编码的互信息上限78% similarUnverifiedA 2023 study found that GPT-4 produced errors in approximately 15–20% of cases when generating code documentation.75% similarUnverifiedThe article claims that code formatting tasks requiring extensive prompting in GPT-4 became default capabilities in GPT-4o.75% similar
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