> For the complete documentation index, see [llms.txt](https://docs.roboflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.roboflow.com/changelog/explore-by-month/august-2025/use-an-ai-assistant-with-custom-python-blocks.md).

# Use an AI Assistant with Custom Python Blocks

<figure><img src="/files/VqSHrIwsUXrpNaRth1GA" alt=""><figcaption></figcaption></figure>

You can now use the Workflows AI Assistant inside the Custom Python Block. This block lets you write custom code that runs in a Workflow.

You can use this feature to help you build custom logic inside your Workflow.

To use this feature, add a Custom Python Block to your Workflow. Click on the block. You will then see an AI Assistant panel to which you can ask questions.