Unverified50% confidenceTradeoffExact time
The Function Calling mechanism relies on developers to manually write and maintain JSON Schema tool descriptions, which carries the risks of high maintenance costs and easy divergence from the actual API.
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50%
Confidence
Long-term
Relevance
9/3/2026
First Seen
Sources
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Related Claims
UnverifiedFunction Calling允许模型以结构化JSON格式输出工具调用请求，提升了与外部系统集成的可靠性77% similarUnverifiedThe underlying implementation of tool calling typically relies on the Function Calling protocol, where developers describe a tool's name, parameter types, and semantics in JSON Schema format, and the model outputs structured invocation instructions conforming to the protocol format.74% similarUnverifiedjcode将各主流模型提供商的Function Calling协议抽象为统一接口，处理并发调用、超时重试、结果缓存等生产级可靠性问题73% similarUnverifiedJSON Schema成为工具参数描述的通用格式，标准化进程降低了跨平台Harness的开发成本73% similarUnverifiedThe core mechanism of Function Calling is that developers describe external function signatures in JSON Schema format, and the model outputs structured JSON invocation instructions that conform to the schema specification.73% similar
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