About Extend
Extend is a complete document processing toolkit that delivers parsing, extraction, and splitting to handle the most challenging use cases. It serves technical teams building production-ready pipelines and enables them to ship complex document workflows quickly and with high accuracy.

Key Features
Technical teams rely on Extend to build production-ready document-processing pipelines quickly and accurately:
Vision models for complex documents
State-of-the-art vision models tailored for massive tables, messy handwriting, and tricky checkboxes.
Agents that optimize performance
Agents learn from documents, run experiments, and automatically optimize schemas to maximize accuracy.
Flexible API Toolkit
Suite of APIs and UIs enabling parsing, classification, extraction, and splitting.
Continuous learning
Memory system improves accuracy on similar files over time by learning from past documents.
Summary
This solution reduces time-to-value, lowers operational risk, and enables teams to deploy and iterate complex document workflows with predictable accuracy. The combination of production-ready pipelines, memory-based learning, and built-in evaluation differentiates it from bespoke, homegrown approaches.