> For the complete documentation index, see [llms.txt](https://help.flochat.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.flochat.ai/artificial-intelligence/openai-or-chatgpt/what-are-functions.md).

# What are Functions

{% embed url="<https://content.app-sources.com/s/35615459206875191/uploads/AI_SERIES/WHAT_ARE_FUNCTIONS-2923134.mp4>" %}

Functions are a super easy way to send users to different parts of your chatbot flows and also capture data like email addresses, phone numbers, and other important information using natural language. They provide a seamless and user-friendly experience for your audience.

{% content-ref url="/pages/8mIObI2rdYNqMMj7p0Uq" %}
[Functions in Flows](/artificial-intelligence/openai-or-chatgpt/what-are-functions/functions-in-flows.md)
{% endcontent-ref %}

{% content-ref url="/pages/l7YpNB9zwLagk9qHFLu6" %}
[Capturing Data](/artificial-intelligence/openai-or-chatgpt/what-are-functions/capturing-data.md)
{% endcontent-ref %}

{% content-ref url="/pages/zatsIGlrJp6NyF01VFUx" %}
[Generate function with AI](/artificial-intelligence/openai-or-chatgpt/what-are-functions/generate-function-with-ai.md)
{% endcontent-ref %}

{% content-ref url="/pages/jxzIRjwv0pjCzthB5WJH" %}
[Combine chat completions & Functions](/artificial-intelligence/openai-or-chatgpt/what-are-functions/combine-chat-completions-and-functions.md)
{% endcontent-ref %}


---

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