Month: February 2025

Written by Sergio Henrique

Which Economic Tasks are Performed with AI? Evidence from Millions of Claude Conversations

This paper, “Which Economic Tasks are Performed with AI? Evidence from Millions of Claude Conversations,” presents a novel approach to understanding the real-world integration of Artificial Intelligence (AI) into the economy. By analyzing over four million conversations from the Claude.ai platform, the authors provide empirical evidence of how AI is currently being used across various […]

Written by Sergio Henrique

How to extract images and drawings from PDF with Python

Extracting images and drawings from PDF files can be a challenging task, but with the right tools and techniques, it’s entirely achievable. This blog post explores how to use the PyMuPDF library in Python to extract both images and drawings from PDF documents. We’ll dive into the nuances of handling transparency layers in images and clustering drawings to preserve embedded text. Whether you’re building a PDF summarizer or simply need to extract visual content from PDFs, these methods provide a robust solution to automate the process.