deriveODM
Parsr
| deriveODM | Parsr | |
|---|---|---|
| 1 | 7 | |
| 2 | 5,660 | |
| - | 0.7% | |
| 2.7 | 4.6 | |
| 8 months ago | 5 months ago | |
| JavaScript | JavaScript | |
| MIT License | Apache License 2.0 |
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deriveODM
Parsr
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LlamaCloud and LlamaParse
I'm part of the team that build LlamaParse. It's net improvement compare to other PDF->Structured Text extractors (I build several in the past, includig https://github.com/axa-group/Parsr).
For character extraction, LlamaParse use a mixture of OCR / character extraction from the PDF (it's the only parser I'm aware of that address some of the buggy PDF font issues, check the 'text' mode to see raw document before reconstruction), use a mixture of heuristic and Machine learning models to reconstruct the document.
Once plug with a Recursive retrieval strategy, allow you to get Sota result on question answering over complexe text (see notebook: https://github.com/run-llama/llama_parse/blob/main/examples/...).
AMA
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Issue getting Parsr GUI up and running
Link to the Github Repository and pre defined Docker Compose Build file for Parsr
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PDF GPT allows you to chat with the contents of your PDF file
I would check out https://github.com/Unstructured-IO/unstructured (what lang chain uses) or https://github.com/axa-group/Parsr (probably what unstructured copied to get their startup off the ground lol)
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Converting PDF into HTML: is it possble?
Things I still want to try: - Parsr
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Does anyone know where I can get access to a prebuilt general document understanding model?
I personally haven't used it yet, but I heard some good things about Parsr: https://github.com/axa-group/Parsr
- Turn your (PDF,Image) documents into structured data
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[D] What pdf parser do you use for paragraph parsing for huggingface models
Parsing PDFs is very non-trivial process. Google and Amazon parses are largely based on OCRing. There are some advanced state-of-the-art NN-based OCR approaches but they are not very stable, but a stable industry standard is Tesseract, and nice all-in-one open source tools that brings a ton of tools together is https://github.com/axa-group/Parsr . hope this helps
What are some alternatives?
ClusterODM - A NodeODM API compatible autoscalable load balancer and task tracker for easy horizontal scaling ♆
grobid - A machine learning software for extracting information from scholarly documents
pathfinder - Mapping tool for EVE ONLINE
Teedy - Lightweight document management system packed with all the features you can expect from big expensive solutions
uuid-mongodb - 📇 Generates and parses MongoDB BSON UUIDs
unstructured - Open source libraries and APIs to build custom preprocessing pipelines for labeling, training, or production machine learning pipelines.
fireo-nodejs - Google Cloud Firestore modern and simplest convenient ORM package in NodeJs. FireO is specifically designed for the Google's Firestore
Ambar - :mag: Ambar: Document Search Engine
fluidbm-cli - ⚡ Fluidbm CLI: Import Laravel schema designs to your project with just one command
gpt4-pdf-chatbot-langchain - GPT4 & LangChain Chatbot for large PDF docs
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edenai-javascript - The best AI engines in one API: vision, text, speech, translation, OCR, machine learning, etc. SDK and examples for JavaScript developers.