# DocETL

> DocETL is an open source system to easily build LLM-powered data processing pipelines. It offers declarative operators that are amenable to powerful optimization, improving accuracy in large-scale, complex document analysis tasks.

DocETL is an <open source> system to easily build [LLM](https://wiki.g15e.com/pages/Large%20language%20model.txt)-powered data processing pipelines. It offers declarative operators that are amenable to powerful optimization, improving accuracy in large-scale, complex document analysis tasks.

https://data-people-group.github.io/blogs/2024/09/24/docetl/