OCRmyPDF adds an OCR text layer to scanned PDF files
Turn any technical book PDF into a Claude Code skill
A simple tool for reading in poorly redacted documents
TikZ figures for concepts in physics/chemistry/ML
Open-Source Python3 tool for recognizing layouts, tables, and math
Edit PDF files with Nano Banana
Tom Preston-Werner's obvious, minimal language
Build GUI for your Python program with JavaScript, HTML, and CSS
Open Security Controls Assessment Language (OSCAL)
Fast, correct Python JSON library supporting dataclasses, datetimes
The lxml XML toolkit for Python
openvpn-monitor is a web based OpenVPN monitor
Formula recognition based on LaTeX-OCR and ONNXRuntime
Manipulate JSON-like data with NumPy-like idioms
Tools to ease the creation of snippets, syntax definitions, etc.
Automated Integration Testing and Live Documentation for your API
Converting Can (Controller Area Network) Database Formats
JupyterLab extension for live editing of LaTeX documents
Extract one time password (OTP) secrets from QR codes
An implementation of the JSON Schema specification for Python
Cortex Analyzers Repository
Simple LaTeX parser providing latex-to-unicode and unicode-to-latex
simplejson is a simple, fast, extensible JSON encoder/decoder
Always know what to expect from your data
CLI tool to extract (meta)data from PDF and manipulate PDF files