Title rewritten from the too long "Is Model Collapse Inevitable? Breaking the Curse of Recursion by Accumulating Real and Synthetic Data" , figured this might be of interest given <a href="https://news.ycombinator.com/item?id=41058194">https://news.ycombinator.com/item?id=41058194</a> and <a href="https://news.ycombinator.com/item?id=41058867">https://news.ycombinator.com/item?id=41058867</a>