> For the complete documentation index, see [llms.txt](https://docs.zingg.ai/0.3.3/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zingg.ai/0.3.3/stepbystep/createtrainingdata.md).

# Creating training data

Zingg builds models to predict similarity. Training data is needed to build these models. The next sections describe how you can use the Zingg Interactive Labeller to create the training data.