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OpenDataLoader-PDF: An open source tool for structured PDF parsing


Safe, Open, High-Performance โ€” PDF for AI. Contribute to opendataloader-project/opendataloader-pdf development by creating an account on GitHub.

OpenDataLoader-PDF converts PDFs into JSON, Markdown or Html โ€” ready to feed into modern AI stacks (LLMs, vector search, and RAG). ๐Ÿงพ Rich, Structured Output โ€” JSON, Markdown or Html ๐Ÿงฉ Layout Reconstruction โ€” Headings, Lists, Tables, Images, Reading Order โšก Fast & Lightweight โ€” Rule-Based Heuristic, High-Throughput, No GPU ๐Ÿ”’ Local-First Privacy โ€” Runs fully on your machine ๐Ÿ›ก๏ธ AI-Safety โ€” Auto-Filters likely prompt-injection content - Learn more about AI-Safety ๐Ÿ–๏ธ Annotated PDF Visualization โ€” See detected structures overlaid on the original ๐Ÿ–จ๏ธ OCR for scanned PDFs โ€” Extract data from image-only pages ๐Ÿง  Table AI option โ€” Higher accuracy for tables with borderless or merged cells โšก Performance Benchmarks โ€” Transparent evaluations with open datasets and metrics, reported regularly ๐Ÿ›ก๏ธ AI Red Teaming โ€” Transparent adversarial benchmarks with datasets and metrics, reported regularly

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