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

# Dataset

Datasets are crucial for AI product development, fine-tuning, and prompt optimization. Ownlayer provides tools to efficiently create, evaluate, and utilize datasets tailored to your needs.

**Dataset Creation:** Compile datasets for various purposes (e.g., regression tests, production corner cases).

**Dataset Evaluation:** Assess the quality of an entire dataset.

**Data point Evaluation:** Experiment with new prompts and model configurations directly on your curated datasets.