Expired50% confidenceFactTime unknown
In Tool Calling, the LLM itself does not execute functions — it returns a call intent, and the application layer code actually executes it and passes the result back to the model
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
MCP (Model Context Protocol): Solving the Three Core Pain Points of AI Tool Calling
bilibiliCVPR论文
Related Claims
UnverifiedIn Claude Code's architecture, the model cannot directly execute tool operations; it can only return instructions to the harness for processing.64% similarUnverifiedThere is no unified industry standard for LLM tool calling (Function Calling / Tool Use).62% similarUnverifiedFunction Calling仅规定了如何触发调用，并未解决技能的封装格式、版本管理、跨框架复用等工程问题60% similarUnverifiedThe core capability of LLMs is confined to the 'text input → text output' framework, making them unable to proactively read project files, execute system commands, or access external tools.58% similarPartially VerifiedThe Zig programming language project explicitly prohibits in its code of conduct the use of LLMs to submit issues, pull requests, or comments in the bug tracker (including for translation purposes).57% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/55245API
curl https://kongchang.com/api/v1/knowledge/claims/55245MCP
get_claim(id=55245)