Jagged Frontiers converge: OpenAI and Yucaipa Ridge

Jun 14, 2025 · 3 min read · Professor Ethan Mollick coined the phrase “Jagged Frontier” in 2023 to describe the lines between what an LLM can do and what it can’t. To quote his report: “There is no instruction manual. On some tasks AI is immensely powerful, and on others it fai...