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

# Key Concepts

- [Model Providers](https://docs.entrypointai.com/key-concepts/model-providers.md)
- [Templates](https://docs.entrypointai.com/key-concepts/templates.md)
- [Fields](https://docs.entrypointai.com/key-concepts/fields.md)
- [Examples](https://docs.entrypointai.com/key-concepts/examples.md)
- [Models](https://docs.entrypointai.com/key-concepts/models.md)
- [Evaluation](https://docs.entrypointai.com/key-concepts/evaluation.md)
- [Transforms](https://docs.entrypointai.com/key-concepts/transforms.md)