Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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unstructured
Open-source Python library for partitioning and preprocessing unstructured documents for LLM pipelines
OCRmyPDF
Adds a searchable OCR text layer to scanned PDFs and images, producing validated PDF/A output by default.
random_compat
PHP 5 polyfill for PHP 7's cryptographically secure random_bytes() and random_int()
xhtml2pdf
Pure-Python library that converts HTML5 and CSS into PDF documents using ReportLab, html5lib, and pypdf.
user-agents
A JavaScript library that generates realistic, frequency-weighted random user agents and browser fingerprints from a dataset refreshed daily.
svglib
A pure-Python library for reading SVG files and converting them to PDF and other formats.