Expired50% confidenceFactExact time
In Function Calling mode, fully connecting N large models with M tools theoretically requires writing N×M pieces of adapter code.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
MCP vs Function Calling: Core Differences and Selection Guide
bilibiliAI大模型大鱼6/5/2026
Related Claims
Unverified在没有统一协议的情况下，N个模型和M个工具理论上需要维护N×M种适配代码，复杂度呈笛卡尔积式增长77% similarVerifiedFunction Calling allows developers to register function definitions with a large model, which then determines during inference when to call these functions and generates structured call parameters.70% similarUnverifiedFunction Calling的能力通过指令微调（Instruction Tuning）和RLHF等对齐技术让模型习得在适当时机切换到结构化输出模式69% similarUnverifiedNexent unifies the Function Calling interface specifications of different large models through an adaptation layer, supporting seamless switching of the same set of tool definitions across different model backends.67% similarVerifiedFunction Calling uses task-specific fine-tuning to enable models to output structured content conforming to a predefined JSON Schema under specific conditions.67% similar
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