chore: import upstream snapshot with attribution

2026-07-13 13:22:28 +08:00
commit c56bef871b
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+---
+title: "Extractors"
+id: extractors
+slug: "/extractors"
+---
+
+# Extractors
+
+| Name                                                           | Description                                                                                                                                |
+| --- | --- |
+| [LLMDocumentContentExtractor](extractors/llmdocumentcontentextractor.mdx) | Extracts textual content from image-based documents using a vision-enabled Large Language Model (LLM).                                     |
+| [LLMMetadataExtractor](extractors/llmmetadataextractor.mdx)               | Extracts metadata from documents using a Large Language Model. The metadata is extracted by providing a prompt to a LLM that generates it. |
+| [NamedEntityExtractor](extractors/namedentityextractor.mdx)               | Extracts predefined entities out of a piece of text and writes them into documents' meta field.                                            |
+| [RegexTextExtractor](extractors/regextextextractor.mdx)                   | Extracts text from chat messages or strings using a regular expression pattern.                                                            |