unstructured_pdf

Docker image for unstructured+langchain PDF document loading with OCR

docker build --target ready -t unstructured_pdf .
docker run --rm -it unstructured_pdf python

from langchain_community.document_loaders import UnstructuredFileLoader
loader = UnstructuredFileLoader("/home/appuser/.dockerinit/test.pdf")
docs = loader.load()

Links

• https://unstructured-io.github.io/unstructured/
• https://python.langchain.com/docs/integrations/providers/unstructured

TODO

• Add OCR
• More robust layout support
• Table support
• Markdown conversion with LLM support
• Reduce image size