Unverified60% confidenceFactExact time
Tool Use（函数调用）允许LLM在推理过程中调用外部工具，如读取文件、执行搜索、调用API或运行代码
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Related Claims
Partially Verified工具调用（Function Calling）机制允许模型在推理过程中调用外部工具，如文件读写、终端命令、搜索 API82% similarUnverifiedTool Calling (Function Calling) allows an LLM to dynamically invoke external APIs, database queries, and code execution tools during the reasoning process82% similarUnverifiedTool Use协议的核心思想是将决策与执行完全解耦：模型只负责推理规划并输出JSON，实际文件读写和命令执行由本地运行时处理78% similarUnverified在Tool Use场景中，系统需在运行时将可用工具的Schema、权限范围和调用格式动态插入上下文75% similarUnverifiedWhen an LLM model decides to call a tool, it generates an assistant message containing a tool_use block; after the tool finishes executing, the result is appended as a new message in tool_result format74% similar
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