Unverified50% confidenceEventExact time
OpenAI 于 2023 年率先将工具调用能力标准化，随后 Claude、Gemini 等主流模型相继跟进
1
Sources
50%
Confidence
Long-term
Relevance
7/9/2026
First Seen
Sources
Related Claims
UnverifiedTool-calling capability was first introduced into the mainstream large model ecosystem by OpenAI in June 2023 in the form of Function Calling, subsequently released by Anthropic's Claude under the name Tool Use, and later supported by Google's Gemini as well.80% similarUnverifiedOpenAI 于 2023 年率先将 Function Calling 能力标准化，国内的 DeepSeek、月之暗面等模型随后跟进支持77% similarVerifiedAnthropic and OpenAI successively released models supporting tool use and multi-step reasoning around 2024.77% similar
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