Logic & Flow Components

Logic & Flow components help you control how data moves through a pipeline. Use them to route inputs to different branches, run steps in parallel, and join results back together. They are especially useful when you have multiple document types, languages, or output formats and you want your pipeline to adapt without duplicating logic.

This group includes routers and joiners for common branching patterns. For example, you can route based on metadata, language, file type, document type, or length, then merge results from different branches into a single output.

Available Components

• AnswerJoiner
• BranchJoiner
• ConditionalRouter
• DeepsetParallelExecutor
• DocumentLengthRouter
• DocumentTypeRouter
• FileTypeRouter
• LLMMessagesRouter
• MetadataRouter
• TextLanguageRouter
• TransformersTextRouter