Chunking Visualization

Why Fixed-Size? Splits text every N characters. Simple and predictable, but may break sentences mid-word. Best for: uniform processing needs.

Why Sentence-Based? Preserves sentence boundaries, keeping context intact. Chunks vary in size but maintain meaning. Best for: Q&A and semantic search.

Why Paragraph-Based? Keeps entire paragraphs together, preserving topic coherence. Larger chunks with complete thoughts. Best for: document summarization.

Why Recursive? Smart splitting—tries paragraphs first, then sentences, then characters. Adapts to content structure. Best for: mixed content types.