Document Processing Pipeline
Build robust document processing pipelines that transform raw documents into searchable knowledge. From PDF extraction to intelligent chunking and embedding, we optimize every step for retrieval quality.
50+
Document Formats
95%
Extraction Accuracy
Millions
Documents Processed
Supported Formats
Documents we process
PDFs
Reports, manuals, contracts, research papers
Office Documents
Word, Excel, PowerPoint
Web Content
HTML, Markdown, wikis
Structured Data
JSON, XML, CSV
MSG, EML, MBOX
Code
Source files, documentation
Images
Scanned documents with OCR
Audio/Video
Transcripts from media
Pipeline
Processing pipeline stages
Document Ingestion
Load documents from various sources including file systems, cloud storage, databases, and APIs.
- S3, GCS, Azure Blob support
- Database connectors
- API integrations
- Real-time streaming
Content Extraction
Extract text, tables, images, and metadata from documents while preserving structure.
- OCR for scanned docs
- Table extraction
- Image captioning
- Metadata preservation
Intelligent Chunking
Split documents into semantically meaningful chunks optimized for retrieval.
- Semantic boundaries
- Overlap configuration
- Size optimization
- Context preservation
Embedding Generation
Generate dense vector embeddings using state-of-the-art embedding models.
- Multiple model options
- Batch processing
- Dimension optimization
- Quality validation
Vector Storage
Store embeddings with metadata in vector databases for efficient retrieval.
- Metadata indexing
- Namespace organization
- Version tracking
- Deduplication
Incremental Updates
Keep your knowledge base current with efficient incremental processing.
- Change detection
- Delta processing
- Version control
- Rollback support
Chunking
Intelligent chunking strategies
Fixed Size
Split by character or token count with overlap
Best for: Simple documents, consistent formatting
Semantic
Split at natural boundaries (paragraphs, sections)
Best for: Well-structured documents
Recursive
Try multiple separators in priority order
Best for: Mixed content types
Document-Aware
Use document structure (headings, chapters)
Best for: Technical documentation, books
Embeddings
Embedding model options
| Model | Dimensions | Quality |
|---|---|---|
| OpenAI text-embedding-3 | 1536/3072 | Excellent |
| Cohere Embed v3 | 1024 | Excellent |
| BGE-Large | 1024 | Very Good |
| E5-Large | 1024 | Very Good |
| all-MiniLM-L6 | 384 | Good |
| Instructor | 768 | Very Good |
Quality
Quality enhancements
Ready to process your documents?
Let's build a document processing pipeline optimized for your content and retrieval needs.
Start Document Pipeline Project