A Microsoft executive described AI scraping as 'the largest theft of labor in human history' in unredacted filings from a copyright lawsuit against OpenAI and Microsoft. The lawsuit alleges that the companies violated copyright law by training generative AI models on content from The New York Times and other publications without permission. The filings reveal that the companies obtained content by bypassing paywalls and scraping data from the internet. The case raises questions about the legality of using copyrighted material to train AI models.