Unverified50% confidenceFactExact time
Frameworks such as LangChain rely on JSON Schema to describe tool parameter signatures to the model.
1
Sources
50%
Confidence
Long-term
Relevance
10/1/2026
First Seen
Sources
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Related Claims
UnverifiedLangChain的PydanticOutputParser依赖模型严格遵循JSON Schema的能力，不同模型在指令遵循和结构化输出方面存在显著差异75% similarUnverifiedLangChain 1.3 supports structured output via the .with_structured_output() method, which can accept a Pydantic model or JSON Schema.73% similarUnverifiedLangChain's StructuredTool relies on Pydantic to define the input parameter structure of tools, using Pydantic BaseModel to describe the type and meaning of each parameter.69% similarUnverifiedLangChain抽象出自己的AIMessage与ToolCall对象体系以同时支持多个底层模型69% similarUnverifiedHermes has good support for JSON structured output and exhibits strong compatibility with mainstream Agent frameworks such as LangChain and AutoGen.66% similar
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