OpenAI Just Introduced Function Callings Feature: Everything You Need to Know

The Most Powerful Update to Their API Since Its Release

Youssef Hosni
Towards AI
Published in
5 min readJun 16, 2023

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OpenAI has released new updates to its API and they are astonishing. The most important one of them is the function calling feature. Using the function callings feature, we can now have the model decide which function it needs to call to solve a specific problem. This is a killer feature that was only available before by using Langchain.

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