This post explains how to use a Python function call, how to pass variables, and how to use these features to build powerful, flexible programs.

Example implementation involves defining a Python function, binding it to the LLM, and testing execution. LangGraph is used for creating agents that perform complex tasks autonomously.

OpenAI has introduced updates to the API, including a capability called function calling, which allows developers to describe functions to GPT-4 and GPT-3.5 and have the models create code to ...

Implementing Function Calling: To implement function calling, developers need to prepare one or more function declarations, which are then added to a tools object in the model’s request.