Part 3: From Bakhtin's heteroglossia to AI model collapse (Bakhtin and model collapse: How to use AI with expressive writing without generating AI slop)

AI model collapse occurs when models trained on their own output lose the creative "tails" of data, degrading into a stagnant, monologic average. Embracing "centrifugal" edge cases and diverse voices helps keep both writing and AI models alive and coherent.