Researcher flags severe LLM degradation as a mission-critical concern
doodlestein · x · 2026-09-20
AI researcher doodlestein shared a case of severe LLM performance degradation (the model later attributed it to a 'severe processing error'). He argues this kind of behavior is extremely important to understand if LLMs are to be used in mission-critical settings, noting he has never seen that level of degradation in Claude or ChatGPT.
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