> For the complete documentation index, see [llms.txt](https://lucyai.gitbook.io/lucyai-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lucyai.gitbook.io/lucyai-docs/product/core-technology.md).

# Core technology

At its heart is a proprietary AI stack and a robust Large Language Model (LLM) designed to deliver highly adaptive, creative, and contextually aware interactions. This advanced foundation allows LucyAI to function as more than a standalone application, evolving into a multifaceted platform that can underpin a wide range of entertainment and engagement formats.