







The author shares practical lessons learned from building production RAG (Retrieval-Augmented Generation) systems that processed over 13 million documents across two projects: Usul AI (9M pages) and an unnamed legal AI enterprise (4M pages). The article covers the technical journ
The article critiques the current AI hype cycle, arguing that the focus on building ChatGPT-like bots and simple API integrations misses the real potential of LLMs. Drawing from the author's experience in productionizing proof-of-concept code across various industries, the piece





arstechnica.com9mo ago